Most prepared meals are not allowed under New Hampshire's homestead food program. Here's why, what the rules mean in plain English, and what paths exist if you want to sell cooked food.
TCS stands for Temperature Control for Safety. A TCS food is any food that requires refrigeration or temperature control to prevent the growth of harmful bacteria and toxins. The formal definition in New Hampshire law (RSA 143-A:12): "foods requiring temperature control for safety because they are capable of supporting the rapid growth of pathogenic or toxigenic microorganisms, and the growth of toxin production of Clostridium botulinum."
In practical terms, TCS foods are those that must be kept cold (below 41°F) or hot (above 135°F) at all times. When left in the "danger zone" — between 41°F and 135°F — for more than two hours, TCS foods can become unsafe to eat. This is a well-established food science principle, not a New Hampshire-specific rule.
The reason TCS foods cannot be produced and sold from a home kitchen is straightforward: home kitchens cannot reliably guarantee the continuous temperature control required to keep these products safe from production through sale. The equipment, monitoring, and infrastructure required for TCS food production belongs in a licensed commercial facility.
This is not unique to New Hampshire — virtually every state's cottage food program excludes TCS foods for the same reason. The focus of New Hampshire's homestead program is on shelf-stable products: baked goods, dry goods, jams, candies, spices, and similar items that are inherently safe at room temperature.
TCS foods left in the danger zone for more than 2 hours become unsafe. Home kitchens cannot reliably prevent this during production, storage, or sale.
The following categories are specifically prohibited because they require temperature control for safety. None of these can be produced or sold under New Hampshire's homestead food program.
All meat, poultry, vegetable, and bean-based soups and stews require refrigeration and are TCS foods. Cannot be sold from a home kitchen.
Cooked pasta dishes, rice dishes, grain bowls, and casseroles are TCS foods. Cooked starches support rapid bacterial growth in the danger zone.
Meal kits that include pre-cooked proteins, cooked grains, or fresh dairy are TCS foods. Dry-ingredient-only kits may qualify — see edge cases below.
Quiches, frittatas, egg bakes, breakfast bowls with eggs — all TCS. Eggs are a primary TCS food and cannot be used in cooked products sold from home.
Pasta salads, potato salads, coleslaw, fresh green salads — all require refrigeration and are TCS foods. Not permitted under homestead law.
Custards, puddings, cream pies, pastry cream, curd fillings with eggs or dairy — all TCS. Even baked custard (like flan or crème brûlée) is prohibited.
Pulled pork, BBQ brisket, meat pies, tamales with meat — all TCS. All meats are both USDA-regulated and temperature-sensitive. Doubly prohibited.
Cooked vegetable dishes, tomato sauces, pasta sauces, salsas made with cooked vegetables — all TCS. Raw/vinegar salsas may qualify with process review (see Page 1).
Some products that feel like "prepared food" are actually shelf-stable and permitted under the homestead program — because they don't require temperature control for safety.
Cookies, brownies, cakes with shelf-stable frosting, muffins, scones, breads — these are shelf-stable and do not require refrigeration. Widely allowed under homestead law.
Cakes with royal icing, fondant, or shelf-stable buttercream (confirmed pH <4.6 or Aw <0.85) are allowed. The cake itself is shelf-stable when properly frosted.
Fruit pies, nut pies (pecan, walnut), and sugar pies without cream or egg-custard fillings are shelf-stable and permitted. Cream pies and custard pies are not.
Kits containing only dry ingredients — spice packets, dry pasta, dry soup mix, dry seasoning blends — are shelf-stable. No cooked components, no fresh dairy, no proteins.
Dry rubs, spice blends, naturally acidic hot sauces (confirmed pH <4.6 via process review), mustards, and vinegars are allowed. Cooked sauces are not.
Granola, trail mix, nut mixes, popcorn, candied nuts, and similar shelf-stable snacks are allowed and popular at farmers markets. No refrigerated or cooked proteins.
Some products sit right at the boundary. Here's how to think about each one under New Hampshire's rules.
Moist sweet breads are a gray area. They can be made at home and sold — but only after being tested by a food processing authority to confirm water activity is below 0.85. Without that test result, they cannot be sold.
Cheesecake requires refrigeration — it contains cream cheese (dairy) and eggs, both TCS ingredients. Even a "no-bake" cheesecake is a TCS product. Not allowed under the homestead program.
Plain cake or yeast donuts are allowed. Donuts filled with pastry cream, custard, or whipped cream are TCS — the filling requires refrigeration. Jelly-filled donuts using shelf-stable jam are generally permitted.
French macarons with shelf-stable buttercream (confirmed pH <4.6 or Aw <0.85) may be allowed. Ganache-filled macarons or those with fresh cream fillings require refrigeration and are not permitted.
Chocolate truffles with ganache centers are typically shelf-stable if made with high-ratio chocolate and no fresh cream — dark chocolate truffles with stable ganache generally qualify. Fresh cream centers are TCS.
Pumpkin pie filling contains eggs and dairy — it's a TCS food and requires refrigeration. Pumpkin pie cannot be sold from a homestead kitchen. Pumpkin butter is also specifically prohibited.
Shelf-stable empanadas and tamales with dry or shelf-stable fillings (beans, cheese-free, fruit) may qualify. Meat-filled or cheese-filled versions are TCS and are not permitted.
Raw cookie dough with eggs is a TCS product (raw eggs). Edible cookie dough made with heat-treated flour and no raw eggs may qualify as shelf-stable — but requires DHHS confirmation.
If your culinary vision involves cooked meals, hot food, or TCS products, the homestead program isn't your route — but there are legitimate paths forward in New Hampshire.
Rent time in a licensed commercial kitchen (sometimes called a shared-use or incubator kitchen) and obtain a food establishment license from DHHS. This unlocks full TCS food production — soups, meals, refrigerated products, catering. Costs vary but are far lower than building your own facility.
DHHS Food Establishments Page →New Hampshire has a separate provision for "occasional food service establishments" — sellers who operate infrequently (no more than once per week from home). This allows any type of food, including TCS products, without needing a commercial kitchen, for qualifying low-frequency operations. Rules differ from the homestead program.
Contact DHHS to learn more →Many successful food businesses start with shelf-stable products — jams, cookies, spice blends, granola — and use that revenue to fund a commercial kitchen upgrade later. The homestead program gives you a legal, low-cost way to build your brand and customer base while you plan your next step.
See what you can sell now →If you have a suitable space and the investment capacity, a full food service establishment license from DHHS opens every channel — TCS foods, catering, restaurant supply, online, and retail. This is the path for home food sellers who have outgrown the homestead program entirely.
Explore special category paths →Use SellFood's TCS Product Classifier to get an AI-powered assessment specific to New Hampshire.
Describe your product — its ingredients, how it's made, and how it's stored — and get an instant assessment of whether it qualifies as a TCS food under New Hampshire's homestead food rules.
Create Free Account to Use This Tool →New Hampshire has a wide range of shelf-stable products you can sell today — no license, no sales cap, no food handler certification required for the unlicensed tier.
Create Your Free Store → See What You Can Sell