Since 2013, the landscape of food safety in California has evolved from integrating cottage food operations into the California Retail Food Code (CRFC) to the inclusion of Microenterprise Home Kitchen Operations (MEHKO) in 2019. The adoption of MEHKOs into the CRFC granted local jurisdictions the authority to authorize a broader range of foods, including higher-risk items, to be prepared and sold from home kitchens. In May 2024, the Los Angeles County Board of Supervisors authorized Public Health to implement the MEHKO program. In response, Los Angeles County Public Health has developed a comprehensive program, which became effective November 1, 2024, to ensure these kitchens and the food operators are able to meet the CRFC minimum requirements.
The Environmental Health Division is responsible for ensuring compliance with the California Retail Food Code, California Health and Safety Code and Los Angeles County Code, Title 8.
This guide is intended to assist Environmental Health Specialists (inspectors) and MEHKO operators. It aims to promote safe food handling and ensure compliance with regulations. It provides key information for obtaining permits, conducting inspections, and maintaining safety practices crucial for preventing foodborne illnesses. The guide also aids inspectors in documenting the Homebased Food Official Inspection Report (HFOIR), ensuring that violations are clearly identified, and observations accurately recorded. While this guide may not address all circumstances, or violations that may be observed during an inspection or complaint investigation, in those cases where a food operator does not understand the violation identified, the inspector will remain approachable to discuss the violation and provide an opportunity to educate the operator on the importance of public health compliance.
NOTE: This guide is subject to change based on changes to law and when further clarification is warranted.
If you have questions regarding the inspection process, violations marked in the inspection report, actions taken by an inspector, or any applicable law or regulation, please contact us at (888) 700-9995.
The terms described in this section are defined in the Definitions section of The California Retail Food Code and the Los Angeles County Code, unless specified otherwise. This list is not exhaustive but includes only the essential terms necessary for understanding this guide. For more detailed definitions, refer to the California Retail Food Code and the Los Angeles County Code.
Approved Source means a producer, manufacturer, distributor, transporter, or food facility that is licensed or permitted by a local or state agency, which conforms to current public health standards.
Compact Mobile Food Operation (CMFO) means a mobile food facility that operates from an individual or from a pushcart, stand, display, pedal-driven cart, wagon, showcase, rack, or other nonmotorized unenclosed conveyance that can be approved to sell packaged food or conduct limited food preparation.
Food Contact Surface means a surface of equipment or a utensil with which food normally comes into contact.
Infestation (vermin) means the presence of vermin—cockroaches, mice, rats, flies, and similar pests that carry disease—within the permitted MEHKO areas as evidenced by actual live bodies, fresh droppings or vomitus, urine stains, or gnaw marks that could result in contamination of the food, equipment, packaging, or utensils.
Major Violation means a violation that poses an imminent health hazard that warrants immediate correction and may require the closure of the food facility.
Microenterprise Home Kitchen Operation (MEHKO) means a food facility operated within a private home by a resident, where food is stored, handled, prepared, and served to consumers. Meals may be consumed on-site, picked up, or delivered by an employee. For detailed requirements and limitations as outlined in state law, refer to the MEHKO Chapter of the California Health and Safety Code.
Minor Violation means a violation that does not pose an imminent health hazard but does warrant correction.
MEHKO Operator means the resident of the private home where the MEHKO will be operating, who is the permitholder for the MEHKO, and who is responsible for the operation.
Notification of Intent to Suspend (NOITS) is a statement documented on the Official Inspection Report which notifies the permit holder of outstanding repeat violations and advises them of their right to request a hearing to show cause as to why their Public Health Permit should not be suspended.
Potentially Hazardous Food means food that requires time and temperature control to limit microbe growth or toxin formation. Examples include animal-origin food (raw/heat-treated), plant-origin food (heat-treated/raw seed sprouts), cut melons/tomatoes, and garlic-in-oil mixtures (not acidified).
Permitted Area means the home kitchen described in the application for MEHKO, the on-site consumer eating area, food storage area, utensils and equipment storage area, toilet room, janitorial or cleaning facilities, and refuse, and attached rooms within the home that have spaces, such as closets, that are used exclusively for food, utensil, and equipment storage for the MEHKO, as authorized by the County Health Officer.
Private Home means a dwelling, including an apartment or other leased space, where people live.
Resident of a Private Home means any individual who resides in a private home when not elsewhere for labor or other special and temporary purposes.
Sanitizing means using chemicals like bleach to significantly reduce pathogenic microorganisms on surfaces that come into contact with food, such as cutting boards, countertops, pots, pans, and utensils.
Time as a Public Health Control (TPHC) means an approved method of holding food, where time only, rather than time in conjunction with temperature, is used as the public health control for a working supply of potentially hazardous food before cooking or for ready-to-eat potentially hazardous food that is displayed or held for service for immediate consumption.
To establish a MEHKO, operators must complete an application packet and undergo an initial evaluation of the home kitchen. The following steps outline the required actions before starting operations:
After submitting the application and fee, an inspector will conduct an evaluation of the home kitchen to assess whether the MEHKO meets all required health and safety standards. Approval is necessary to proceed and is contingent upon meeting these stringent standards.
Following a successful evaluation, the MEHKO operator will be approved for the permit, officially authorizing the operator to commence operations once payment of the annual health permit is received.
Visit our MEHKO webpage for complete guidelines, application forms, and additional resources. If operators need assistance or have questions about the compliance process, they may contact the Environmental Health Homebased Food Operations Program at (626) 430-9855, or via email at homebasedfoods@ph.lacounty.gov.
Inspectors prioritize education to achieve voluntary compliance when violations are identified. However, when education alone does not result in compliance, inspectors may employ enforcement actions to protect public health. The approach to enforcement—informal or formal—depends on the violation's severity, frequency, and the potential risk to public health.
Inspectors will conduct annual inspections of the MEHKO. The inspection will be scheduled in advance with the MEHKO operator to ensure that food activities are observed. The inspection cycle runs annually from July 1 to June 30. Should any violations be identified, a follow-up re-inspection will be scheduled. Failure to correct the violations on the re-inspection will result in additional fees.
Additionally, inspectors may perform unannounced investigations in response to complaints.
Operators are encouraged to conduct monthly self-inspections using the Self-Inspection Checklist on our MEHKO webpage. This practice helps in consistently upholding health standards.
The following are steps in the inspection process:
The HFOIR is the official document used by Environmental Health Specialists (EHS) to record observed violations during an inspection. Its primary goal is to accurately represent the compliance status of a MEHKO food operation at the time of the inspection.
The HFOIR is aligned with the CRFC which focuses on evaluating the degree of active managerial control that operators have over foodborne illness risk factors. The report emphasizes critical safety areas: proper holding temperatures, adequate cooking, preventing equipment contamination, safe food sourcing, and maintaining personal hygiene. It integrates key public health interventions, including demonstration of knowledge, employee health controls, hand hygiene, time and temperature controls, along with consumer advisories to enhance food safety.
In the main section, located under the report header, the inspector will include detailed descriptions of observed violations. Each violation will be accompanied by citations of relevant laws or code sections, observations made by the inspector, and the required corrective actions. Violations that are corrected on-site during the inspection will be noted as "Corrected on-site."
This section documents additional information relevant to the inspection that is not captured under specific violations. This may include the purpose of the visit, any referrals made to applicable cities/departments, administrative hearing details, and the method by which the report was communicated to the owner.
The header of the report will list the date of the inspection and the re-inspection dates, if applicable. This section also identifies the MEHKO being inspected and includes details such as the facility name, owner/permittee, and facility address.
The HFOIR also provides information on how to report improper solicitations, along with details about additional fees and compliance instructions.
This subcategory is marked MINOR when any of the following violations are observed:
This subcategory is not marked if a MEHKO operator updates their menu or equipment in a way that affects the approved Standard Operating Procedures (SOP) without notifying Environmental Health (EH), provided 20 days have not elapsed. The Environmental Health Specialist (EHS) will document the change and issue a directive requiring a new SOP submission within 20 days.
NOTE:
This subcategory is marked MINOR if a food employee, including the Person in Charge (PIC), is unable to demonstrate food safety knowledge, practices, and principles pertinent to their tasks. This applies to all aspects of food handling and includes scenarios such as:
Authority: California Retail Food Code - 113947
This subcategory is marked MINOR if any of the following violations are observed:
This subcategory is not marked if the owner's food safety certification has expired within the last 60 days, or if a food employee lacks a valid food handler card and less than 30 days have elapsed. The Environmental Health Specialist (EHS) will document these deficiencies and issue a directive requiring the owner to provide the necessary certifications: the employee's valid food handler card within 30 days and the renewed food safety certification within 60 days. The employer shall consider the time that it takes for the employee to complete the training and the examination as compensable "hours worked," for which the employer shall pay the employee for any necessary expenditures or losses associated with the employee obtaining a food handler card and shall not condition employment on the applicant having an existing food handler card.
Authority: California Retail Food Code - 113947.1,113947.2, 113948, 114367.1 (d)(e)
This subcategory is marked MAJOR when any of the following occurs:
Illness means a condition caused by any of the following infectious agents: Salmonella typhi, Salmonella spp., Shigella spp., Entamoeba histolytica, Enterohemorrhagic or Shiga toxin-producing Escherichia coli, Hepatitis A virus, Norovirus, or other communicable diseases that are transmissible through food. These illnesses are to be reported immediately to Los Angeles County, Environmental Health.
Authority: California Retail Food Code - 113949.1, 113949.2, 113949.5, 113950, 113950.5, 113973(a), 113975, 114367.1
This subcategory is marked MAJOR when a MEHKO operator or food employee is experiencing persistent sneezing, coughing, or runny nose that is associated with discharge from the eyes, nose, or mouth (that cannot be controlled by medication) and is working with exposed food, clean equipment, clean utensils, or clean linen.
Authority: California Retail Food Code - 113974
This subcategory applies only to Cottage Food Operations (CFO) and is not marked on the HFOIR for MEHKO inspections.
This subcategory is marked MAJOR if any of the following violations are observed:
NOTE: An employee may drink from a closed beverage container if the container is handled to prevent contamination of workers' hands, the container, non-prepackaged food, and food-contact surfaces. In general, a beverage container should not be placed on or directly above a food-contact surface.
Authority: California Retail Food Code - 113967, 114367.1(b)(5), Los Angeles County Code 11.17.070 (a)
This subcategory is marked MINOR if any of the following violations are observed:
Authority: California Retail Food Code, Sections - 114367.1 (b)(3), 114367.1(b)(21)
This subcategory is marked MAJOR if any of the following violations are observed:
This subcategory is marked MINOR if any of the following violations are observed:
Authority: California Retail Food Code - 113952, 113953.3, 113973
This subcategory is marked MINOR if any of the following violations are observed at the handwashing sink in the bathroom used by food employees:
Authority: California Retail Food Code - 113953.1, 113953.2, 114367.1(b)(1)
This subcategory is marked if any of the following violations are observed. Items in salad bars and serving lines may be held between 41°F and 45°F, provided they are disposed of after 12 hours. Pasteurized milk products in original sealed containers, raw shell eggs, and unshucked live molluscan shellfish may be held at 45°F or less.
This subcategory is marked MAJOR for the following violations and will require voluntary condemnation and disposal.
This subcategory is marked MINOR for the following violations, and may be corrected on site:
Corrective Action: Must be immediately reheated to 165°F for at least 15 seconds if above 130°F or immediately cooled to 41°F if below 50°F. Ensure that the cooling time and the time PHF has been above 41°F do not exceed 4 hours.
NOTE:
Authority: California Retail Food Code 113996,113998, 114037, 114425, 114429, 114429.3, 114429.5
This subcategory is marked MAJOR if any of the following violations are observed:
This subcategory is marked MINOR if any of the following violations are observed:
Authority: California Retail Food Code 114000
This subcategory is marked MAJOR for the following violations and will require (voluntary condemnation and disposal).
This subcategory is marked MINOR for the following violations, and may be corrected on site:
See Figure C-1 Appendix C for an illustration of approved cooling methods for Potentially Hazardous Foods (PHF), which can help ensure compliance with the following standards.
Authority: California Retail Food Code 114002, 114002.1
This subcategory is marked MAJOR if any of the following violations are observed:
See Figure C-2 Appendix C for an illustration of approved cooking temperatures for Potentially Hazardous Foods (PHF), which can help ensure compliance with the following standards.
Note:
Authority: California Retail Food Code 114004, 114008, 11410, 114014
This subcategory is marked MAJOR if any of the following violations are observed:
Note:
Authority: California Retail Food Code 114014, 114016
This subcategory is marked MINOR if any of the following violations are observed:
Authority: California Retail Food Code 114079
This subcategory is marked MAJOR for the following violations, and will require voluntary condemnation and disposal or impounded/red tagged:
This subcategory is marked MINOR for the following violations, and may be corrected on site:
Authority: California Retail Food Code 113980, 113988, 113990, 114035, 114041, 114041(a), 114254.3
This subcategory is marked MAJOR if any of the following violations are observed:
This subcategory is marked MINOR if any of the following violations are observed:
See Figure C-3 Appendix C for an illustration of approved warewashing and sanitizing procedures for one (1) and two (2) compartment sinks, which can help ensure compliance with the following standards.
If cleaning and sanitizing operations are not being conducted during the inspection, the inspector should ask the operator to describe and demonstrate their methods for cleaning and sanitizing food-contact surfaces. The required supplies must be available on-site or available by the end of the inspection to avoid permit suspension.
Authority: California Retail Food Code - 113976, 114095, 114097, 114099.1, 114099.6, 114099.7, 114101, 114105, 114109, 114111, 114113, 114115, 114117, 114118, 114141, 114367.1 (a)(b)(2)
This subcategory is marked MAJOR if any of the following violations are observed:
Authority: California Retail Food Code - 114021, 114023, 114024, 114025, 114027
This subcategory is marked MAJOR if any of the following violations are observed:
Authority: California Retail Food Code - 113825(a)(4), (5), (6)
This subcategory is marked MINOR if any of the following violations are observed:
Note:
Authority: California Retail Food Code - 113825 (a)(2)
This subcategory is marked MINOR if any of the following violations are observed:
Failure to provide a complete consumer advisory when serving raw or undercooked animal-derived foods, including both a Disclosure and a Reminder as required:
Authority: California Retail Food Code 114087, 114090(a), 114093 (Disclosure & Reminder), 114093.1; Sherman Food, Drug Law
This subcategory is marked MINOR if any of the following violations are observed:
Authority: California Retail Food Code - 114367.4(a)(1)(A), 114367.5, 114367.6
This subcategory is marked MAJOR for the following violations:
This subcategory is marked MINOR for the following violations:
Authority: California Retail Food Code - 113869, 113941, 114189, 114190, 114192, 114192.1, 114195
This subcategory is marked MAJOR if any of the following violations are observed:
Authority: California Retail Food Code - 1114190, 14197, 114367.1(b)(18)
This subcategory is marked MAJOR for the following violations, and will require CLOSURE:
This subcategory is marked MINOR for the following violations:
Authority: California Retail Food Code - 114259, 114259.1, 114259.3
This subcategory is marked MINOR if any of the following violations are observed:
Authority: California Retail Food Code 114190, 114244, 114245(b), 114245.1, 114245.4
This subcategory is marked MINOR if any of the following violations are observed:
Authority: California Retail Food Code, Sections - 114130.1, 114130.2, 114133, 114137, 114153, 114165, 114167, 114175, 114177, 114180, 114182, 114185, 114367.1(b)(2)(9 -16)(19)
This subcategory is marked MINOR if any of the following violations are observed:
Authority: California Retail Food Code, Sections - 114047, 114049, 114051, 114053, 114055, Los Angeles County Coe 11.17.070 (B)
This subcategory is marked MINOR if any of the following violations are observed:
Note:
Authority: California Retail Food Code - 114099.5, 114159, 114367.1(b)(2)(14)
This subcategory is marked MINOR if the floors, walls, and ceilings in the kitchen, storage, and toilet areas are not smooth, durably constructed, and easily cleanable.
Note:
Authority: California Retail Food Code - 114367.1(b)(22)
This subcategory is marked MINOR if:
Note:
Authority: California Retail Food Code - 114367.1(b)(13)
This subcategory is marked MINOR for the following violations, and will require a CLOSURE:
Note:
Authority: California Retail Food Code - 114367.1(b)(13)
This subcategory is marked MINOR if any of the following violations are observed:
Exception: Improper storage of food and food utensils or equipment is marked under violation #29 (Adequate Food Storage and Related Equipment; Food Storage Containers Identified).
Note:
Authority: California Retail Food Code - 113825, 114367.2 (e)
This subcategory is marked MINOR if any of the following violations are observed:
Note:
Authority: California Retail Food Code - 113825(a)1
This subcategory is marked MINOR if any of the following violations are observed:
Note:
Authority: California Retail Food Code - 113825(a)(7), (8), (d), 114368.3(a)(8); Los Angeles County Code 11.17.080 (D)
This subcategory is marked MINOR if any of the following violations are observed:
Authority: California Retail Food Code - 114368.3(a)(5), (7); Los Angeles County Code 11.17.080 (A), (C).
This subcategory is marked when the EHS impounds (red tag, seizure, or voluntarily condemns/disposes) food, equipment, or utensils suspected of being unsanitary, in disrepair, potentially releasing lead or cadmium, or contaminated.
Note:
Authority: California Retail Food Code - 113812, 114393
This subcategory is marked when the MEHKO permit is suspended due to imminent health hazards or continued non-compliance.
Note:
Authority: California Retail Food Code - 114405, 114409, 114411, LACC 11.17.050 (G)
This subcategory is marked when a Compliance Review is scheduled.
This subcategory is marked when a referral is made to another agency due to violations or concerns that fall outside the Environmental Health Division's (EH) direct jurisdiction.
Note:
Environmental Health inspectors prioritize education to achieve voluntary compliance when violations are identified. If education alone does not lead to compliance, enforcement actions are taken to protect public health, depending on the violation's severity, frequency, and potential risk.
The EHS must ensure all violations listed on the HFOIR are corrected by the scheduled re-inspection date. Extensions may be granted if significant progress is made. Violations noted on the HFOIR may lead to fines, imprisonment, or both. Daily continuation of a violation constitutes a separate offense, and non-compliance fees or other administrative penalties may apply.
Re-inspection dates are set based on the public health risk associated with the violation. If multiple compliance dates are necessary, the earliest date should be noted in the Re-inspection Date field on the HFOIR. The EHS will document re-inspection dates for other violations in the "Overall Comments" section of the HFOIR. For violations with multiple compliance requirements, each re-inspection date should be recorded in the narrative comments for each respective violation. Detailed scheduling criteria are outlined in the table under the next section "Classification of Violations" of this Appendix.
The EHS shall use the table below to determine compliance dates.
Violations | Compliance Times | When to Issue a NOITS |
---|---|---|
Major Violations | Major - Corrective action required prior to the end of inspection. EHS shall schedule a re-inspection within 14 calendar days to determine ongoing compliance. |
|
Minor Violations | Minor - Up to 14 calendar days; however, some violations require corrective action before the end of the inspection. |
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Non-compliance of violations indicated on a HFOIR by a food facility operator/owner is a misdemeanor and may be punishable by a fine of no less than one hundred ($100) for the first violation and no more than five hundred dollars ($500) for the second violation and any subsequent violations, or imprisonment in the county jail for no more than six months, or both as stated in the LA County Code, Title 8, section 8.04.947. Non-Compliance fees or other administrative fines may also be issued.
When food items are observed to be unwholesome (e.g., adulterated, contaminated, time and/or temperature abuse, etc.), the EHS will request the operator to voluntarily condemn and dispose (VC&D) of those food items. In the event the operator refuses this request, the EHS shall red tag/impound the food item(s) and schedule a compliance review to seek an administrative or legal remedy for the disposition.
The EHS shall ensure that all violations cited on the HFOIR are corrected by the indicated re-inspection date. If most violations are corrected or reasonable progress is made, additional time may be granted. However, the owner may be charged for the additional re-inspections.
A public health permit may be suspended or revoked by the Department for non-compliance of serious or repeat violations; or violations that are considered an imminent health hazard. Any food facility for which the permit has been suspended shall close and remain closed until the permit has been reinstated. Any food facility for which the permit has been revoked shall close and remain closed until a new permit has been issued.
At any time within 15 calendar days after the facility has been closed, the permit holder may make a request in writing for a compliance review before a compliance review officer to show cause as to why the permit suspension is not warranted. The compliance review shall be held within 15 calendar days of the receipt of a written request. A failure to request a compliance review within 15 calendar days shall be deemed as a waiver to the right for a compliance review.
A permit may be reinstated, or a new permit issued if the Department determines that the conditions that prompted the suspension or revocation no longer exist.
The primary reason for suspending a health permit in MEHKOs is the detection of an immediate health hazard, which poses a significant threat to public health. Such hazards include:
Immediate corrective actions are mandated to mitigate risks of injury, illness, or death. If hazards are identified and not addressed expediently, an enforcement officer may suspend the health permit and close the MEHKO to protect public health. For specific violations and closure criteria, refer to the violation table in Appendix A.
When a hazard does not pose an immediate threat but requires swift correction, the Environmental Health Specialist (EHS) will issue an Intent to Suspend Permit Notice alongside a Compliance Review. Situations that might trigger this include insufficient hot water, employee illness not linked to an outbreak, or failure to maintain proper hygiene practices, detailed in the violation chart in Appendix A.
A MEHKO may be reopened once it is verified that the violations that led to the closure have been adequately addressed. This verification is documented in the HFOIR, clearly stating that all conditions for closure have been rectified. If, upon re-inspection, the facility remains non-compliant or unsafe, it must remain closed.
This appendix provides visual representations to support and clarify the procedures and requirements discussed in the main document. Each figure is designed to visually communicate specific standards, techniques, or examples that enhance understanding and ensure proper compliance with the discussed regulations.
The person in charge and employees at a food facility shall be knowledgeable about the nine (9) major food allergens to ensure proper communication between consumers and other staff, as well as implementing good practices that prevent cross contamination of food, equipment, and utensils.
Although many different foods can cause an allergic reaction, the Food Allergen Labeling and Consumer Protection Act (FALCPA) has identified the following food items (which includes any food ingredients that contains protein derived from these foods) as major food allergens:
A highly refined oil (e.g., Peanut oil) derived from any of the foods listed above is not included in the definition of a major food allergen, as the refining process removes the allergen particles.
FALCPA requires that food labels identify the food source names of all major food allergens used to make the food. This requirement is met if the common or usual name of an ingredient (e.g., buttermilk) that is a major food allergen already identifies that allergen's food source name (i.e., milk). Otherwise, the allergen's food source name must be declared at least once on the food label in one of two ways:
An advisory statement (e.g., "may contain…", "product manufactured in a facility that also handles…", etc.) may be used on labels of prepackaged food items as supplemental information to customers, however such statements cannot be used as a substitute for implementing good practices to prevent cross contamination, allergen controls, and other labeling requirements under FALCPA and any other applicable statutes.
In addition to manufactured prepackaged foods, the FALCPA's labeling requirements extend to retail and food-service establishments that package, label, and offer products for human consumption. However, FALCPA's labeling requirements do not apply to foods that are placed in a wrapper or container (such as paper or a box for a sandwich) following a customer's order at the point of purchase.
People who have allergic reactions from consuming a food allergen can experiences symptoms that range from mild to life threating. While most symptoms from food allergies are mild and limited to skin or digestive discomfort, some may progress to a severe, life-threatening allergic reaction called anaphylaxis. Symptoms of an allergic reaction can occur within minutes to a few hours after a person has ingested a food item.
Symptoms of food allergies (allergic reactions), can include: