Illinois Has No Annual Sales Limit — Grow as Big as You Want
Since the Home-to-Market Act took effect on January 1, 2022 (Public Act 102-0633), Illinois cottage food sellers have operated with no income ceiling. The previous $1,000/month limit — which once held back some of the state's most talented home food entrepreneurs — was permanently eliminated.
There are no tiered limits, no per-product caps, and no household limits. Your only practical ceiling is demand. If you want to scale into a full-time income from your home kitchen, Illinois lets you do exactly that — with one registration, one CFPM certification, and no ceiling in sight.
One important note: some older sources still cite a $36,000/year cap. That figure applied to the now-defunct "Home Kitchen Operation" tier that existed before 2022. It does not apply to cottage food operations under current law. Confirm with your local health department if you have any questions.
The Fundamentals
What "Shelf-Stable" Really Means
A food is shelf-stable when it can be safely stored at room temperature without refrigeration for a commercially reasonable period. Illinois cottage food rules allow shelf-stable products to be sold at all venues and shipped within the state — making them the most versatile category of cottage food products.
pH measures how acidic a food is on a scale of 0 (most acidic) to 14 (most alkaline). For food safety, a pH at or below 4.6 is the critical threshold.
Below 4.6, Clostridium botulinum — the bacterium behind botulism — cannot grow. This makes acidic foods inherently shelf-stable, which is why vinegar-based pickles, hot sauces, and properly acidified tomato products are safe to store at room temperature.
Foods above 4.6 pH include most vegetables, low-acid fruits, and meat — these are why low-acid canned goods are prohibited under Illinois cottage food rules.
Required for acidified and fermented foods to be considered shelf-stable. Custom recipes must be commercially lab-tested annually to confirm this level.
Water activity (aw) measures how much "free" water is available in a food for microbial growth — not total water content. A water activity of 0.85 or below prevents most bacteria from growing.
This is why properly dried foods (jerky, dehydrated fruit, dried herbs) and high-sugar preserves are shelf-stable: the sugar or drying process binds up available water so bacteria can't use it.
For standard jams and jellies made with adequate sugar, water activity is naturally well below 0.85. For low-sugar or sugar-substitute recipes, water activity must be confirmed by commercial lab testing.
Required for low-sugar jams, jellies, and dehydrated products using non-standard recipes. Standard high-sugar recipes are generally presumed compliant.
Product Categories
Shelf-Stable Products in Illinois
These products can be made in your home kitchen, stored at room temperature, and shipped anywhere within Illinois in tamper-evident packaging. No refrigeration required at any point.
Sales Channels
Where You Can Sell Shelf-Stable Products
Shelf-stable products have the most flexibility of any cottage food category in Illinois — they unlock every available sales channel, including in-state shipping.
Step-by-Step
How to Make Canned & Acidified Products Compliant
If you want to sell shelf-stable pickles, tomato products, hot sauce, or other acidified foods, follow these steps before your first sale.
Choose an Approved Recipe — or Commit to Lab Testing
An "approved recipe" is one that has been tested and published by the USDA National Center for Home Food Preservation (nchfp.uga.edu) or a state cooperative extension service. If you use an approved recipe, you must follow it exactly — no modifications to ingredients, proportions, or methods. If you prefer your own recipe, you'll need annual commercial lab testing to confirm pH ≤4.6.
Use the Boiling-Water-Bath Method Only
Illinois cottage food rules require boiling-water-bath (BWB) canning only for acidified and fermented products sold in jars. Pressure canning is not permitted under cottage food regulations. Your jars must be Mason-style glass containers with proper two-piece lids. No alternative closure systems.
Prepare Your Food Safety Plan (if using a custom recipe)
Your food safety plan documents your production process, ingredient sources, pH-testing approach, and safety controls. You submit one plan per category of product (e.g., one plan covers all your hot sauce flavors if they use the same process). Plans must be renewed annually. pH test documentation must be renewed every 3 years.
Submit Documentation with Your Local Health Department Registration
When you register with your county's local health department, include your approved recipe (or lab test results) and your food safety plan. The LHD will review these as part of your registration. Keep copies for your own records — you may need them if a question arises at a market or during an investigation.
Package in Tamper-Evident Containers for Shipping
Any shelf-stable product you ship within Illinois must be sealed in a way that reveals tampering. This includes pop-top lids, security seals, shrink bands, or tamper-evident stickers. Products sold in person at markets or events don't have this requirement, but it's good practice regardless.
🔬 When Do You Need Commercial Lab Testing?
Handling & Storage
Storage & Handling Requirements
| Product Type | Storage Temp | Can Be Shipped? | Packaging Requirement |
|---|---|---|---|
| Standard baked goods (no fillings) | Room temp | Yes | Sealed packaging; tamper-evident if shipping |
| Jams, jellies, marmalades (standard recipe) | Room temp | Yes | Properly sealed Mason jars; tamper-evident seal if shipping |
| Canned tomatoes (approved recipe) | Room temp | Yes | BWB-canned Mason jars; tamper-evident |
| Shelf-stable pickles & hot sauce | Room temp (pH confirmed) | Yes | Sealed glass jars; tamper-evident if shipping |
| Dried herbs, spices, granola | Room temp, away from moisture | Yes | Airtight sealed packaging |
| Candies & confections | Room temp; avoid heat/humidity | Yes | Individually wrapped or sealed container |
| Low-sugar jams (water activity tested) | Room temp (after confirmation) | Yes (if confirmed stable) | BWB-canned ≥10 min OR lab-tested ≤0.85 aw |
| Fermented vegetables (non-canned) | ≤41°F refrigerated | No (perishable) | New containers; refrigerated throughout transport & sale |
| Perishable baked goods (e.g., cheese-filled) | ≤41°F refrigerated | No (perishable) | Refrigerated display; cannot be left at room temp |
Sales Limit Tracker
Track your Illinois cottage food sales across all channels — markets, online, events, and direct delivery — against any limits that apply to your specific products.
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