Missouri cottage food rules are built for shelf-stable products. If you make soups, stews, casseroles, sauces, or other prepared foods, here's exactly where the line is — and what options exist if you want to go further.
TCS stands for Temperature Control for Safety. These are foods that support the growth of harmful bacteria or toxins when held in the temperature "danger zone" — and must be kept at safe temperatures at all times to prevent illness.
Bacteria like Salmonella, Listeria, E. coli, and Clostridium botulinum thrive between 41°F and 135°F — the temperature danger zone. Foods that provide the right moisture, protein, and nutrients for bacterial growth in this range are classified as TCS.
At home, it's impossible to guarantee that TCS foods will be held at safe temperatures throughout production, cooling, packaging, storage, transport, and customer handling. This is the core reason prepared meals are excluded from cottage food frameworks in most states — including Missouri.
A food is TCS if it has a water activity above 0.85 AND a pH above 4.6 — meaning it contains enough free moisture and is acidic enough to support bacterial growth. Most prepared, cooked foods meet this definition.
Examples of TCS characteristics: contains cooked proteins (meat, poultry, eggs, fish, beans), contains dairy, has been cooked and cooled, contains cut vegetables or fruits, or requires refrigeration to stay safe. Any food with these traits is TCS — regardless of whether it looks or smells fine.
The following categories cannot be produced in a home kitchen for sale in Missouri under any cottage food pathway. A licensed commercial kitchen or food establishment is required for all of these.
All cooked liquid meals — chicken soup, beef stew, chili, bone broth, gumbo — are TCS foods requiring refrigeration or hot holding. Not permitted from a home kitchen.
Cooked pasta, lasagna, mac and cheese, and oven-baked casseroles containing proteins or dairy are all TCS. Dry, uncooked pasta noodles may be allowed under Pathway 2.
Pulled pork, roasted chicken, meatballs, braised beef — all contain cooked meat and are TCS. Raw meat production also requires USDA-inspected facilities.
Cooked rice, quinoa bowls, grain salads with proteins — all become TCS foods once cooked and cooled. Dry, uncooked grains as ingredients in mixes may be allowed at markets.
Quiche, frittata, deviled eggs, egg salad — all TCS. Eggs used as an ingredient in baked goods that are fully baked are acceptable, but cooked egg dishes are not.
Pre-portioned kits containing raw or cooked meat, poultry, fish, or dairy components require refrigeration and commercial handling. Dry mix components alone may be separate story.
Potato salad, coleslaw with mayonnaise, bean salads, roasted vegetable sides — all TCS. Pre-cut fruits and vegetables are also TCS as soon as the skin or rind is broken.
Cheese sauces, cream-based soups, butter-based spreads, yogurt parfaits, cheese boards — all TCS. Dairy as an ingredient in shelf-stable baked goods is fine; dairy in prepared foods is not.
If your vision includes prepared meals, sauces, refrigerated foods, or anything that goes beyond the shelf-stable cottage food list, Missouri offers several legal pathways — all requiring a licensed commercial facility.
Commissary and shared commercial kitchens in Kansas City, St. Louis, Columbia, and Springfield allow small food businesses to rent licensed kitchen space by the hour or day. This is the most accessible path for cottage food sellers ready to expand.
Look for "commissary kitchens" or "shared commercial kitchen rentals" in your area. Costs typically range $15–$40/hour.
Most AccessibleMissouri allows mobile food units as licensed food establishments. A food truck or cart permits on-site preparation and sale of hot prepared foods. Requires a mobile food establishment license from your local health department.
Licensing requirements, fees, and commissary agreements vary by city and county.
Moderate ComplexityMissouri does not have a statewide licensed home kitchen pathway for prepared meals separate from the cottage food statute. Unlike some states, Missouri's Manufactured Foods Program does not permit residential kitchens for wholesale or prepared meal production.
If you've heard of a "licensed home kitchen" option in Missouri, verify current rules with DHSS. [VERIFY]
Complex / VerifyA licensed catering operation allows preparation and service of meals for events — typically from a commercial kitchen. Missouri catering licenses are issued at the county or city level. This path suits sellers focused on events, weddings, and private dining.
Requires a commercial kitchen base and varies significantly by jurisdiction.
Moderate ComplexitySellers who want to produce and wholesale packaged prepared foods need to comply with Missouri's Manufactured Foods Program, administered by DHSS. This requires a commercial facility — not a home kitchen — and is the pathway for producers selling to grocery stores and restaurants.
Contact DHSS at [email protected] for requirements.
Highest ComplexityMany Missouri sellers build significant revenue with baked goods, jams, and dried herbs alone — especially online. With no sales cap and in-state shipping now allowed, the cottage food pathway can support a real business without the overhead of commercial kitchen rental.
SellFood.com can help you build your online presence and sell statewide.
Recommended Starting PointIf you operate from a licensed commercial kitchen, these are the core safe handling principles that Missouri food safety regulations require for prepared, TCS foods.
Hot TCS foods must be held at 135°F or above. Cold TCS foods must be held at 41°F or below. The danger zone (41°F–135°F) must be passed through as quickly as possible during cooling and reheating.
Cooked foods must be cooled from 135°F to 70°F within 2 hours, and from 70°F to 41°F within an additional 4 hours. Total cooling time must not exceed 6 hours. Shallow pans, ice baths, and blast chillers are common methods.
Thorough handwashing before food handling and after any contamination risk. Gloves required for ready-to-eat foods. No bare-hand contact with ready-to-eat foods in commercial operations.
Raw animal proteins must be stored below ready-to-eat foods. Use separate cutting boards and utensils for raw and cooked foods. Sanitize all surfaces between uses with an approved food-safe sanitizer.
Ready-to-eat TCS foods prepared on-site and held longer than 24 hours must be labeled with the date of preparation and a consume-by or discard date (typically 7 days from prep at 41°F or below).
Accurate temperature monitoring is required. Thermometers must be calibrated regularly — ice-point method (32°F in ice water) or boiling-point method. Use a probe thermometer appropriate for the food being measured.
Tell us about your product — ingredients, preparation method, and how it's stored — and find out whether it qualifies as a TCS food under Missouri's framework.
Create Free Account to Use This Tool →Baked goods, jams, and dried herbs can power a real business. Build your online storefront on SellFood.com and reach Missouri buyers statewide.