Connecticut requires a cottage food license, food safety training, and a sales tax permit before you can start selling. Here's every permit you need, what it costs, and how to get it.
Here's every license, permit, and registration you need to legally sell cottage food in Connecticut:
| Permit / License | Issuing Agency | Cost | Renewal | Apply |
|---|---|---|---|---|
| Cottage Food Operation License | CT Dept. of Consumer Protection (DCP) | $50 / year | Annual — expires Feb 28 | Apply Online → |
| Food Safety Training Certificate | ANAB-accredited provider | $15–$30 typical | One-time (submit with license application) | Approved Courses → |
| Sales & Use Tax Permit | CT Dept. of Revenue Services (DRS) | $100 | Every 2 years (auto-renewed) | myconneCT → |
| Local Zoning Compliance | Municipal zoning department | Varies by town | Confirm before applying for DCP license | Contact your town/city hall |
| Trade Name Certificate (DBA) | Local town clerk | $20 | Every 5 years | SOTS Info → |
| Private Well Water Test | DPH-certified laboratory | Varies ($50–$150 typical) | Before licensing + annually | Find a Lab → |
| EIN (Federal Tax ID) | IRS | Free | One-time | Apply at IRS.gov → |
Follow these steps in order. The DCP application requires several items up front, so it's best to complete the prerequisites before starting the application itself.
Take an ANAB-accredited food handler course that covers food processing and packaging. Options include ServSafe Food Handler, FoodSafePal, and others on the DCP-recognized list. Most courses take about 90 minutes and can be completed online. You'll receive a certificate upon passing — keep this for your application.
See approved courses at portal.ct.gov/cottagefood →Contact your municipal zoning department and obtain written confirmation that your home-based food business complies with local zoning regulations. Keep this letter on file — DCP may request it, and you'll need to produce it if asked.
If your home uses a private well rather than municipal water, you must have the water tested by a DPH-certified laboratory for coliform bacteria and nitrates. Submit the results with your DCP application. Subsequent testing is required at least annually.
Find a certified lab →List every product you intend to make and sell, along with your production methods. DCP will review and approve each product individually. Only products on the approved list can be sold. If your desired product isn't on the standard list, you can submit a separate application to request its addition.
Submit your application to DCP online or by mail, along with the $50 fee, your food safety training certificate, water test results (if applicable), and your product list. Processing typically takes about two weeks for complete applications.
Start your application →Before your license is issued, a DCP inspector will visit your home kitchen to verify compliance with cottage food requirements — kitchen setup, storage areas, water source, and general sanitation. The inspection is typically scheduled after your application is reviewed.
Register with the Department of Revenue Services through myconneCT. You'll need a Federal EIN (or SSN for sole proprietors) to complete the registration. The $100 permit fee is due at registration. Once approved, display your Sales and Use Tax Permit at every selling location.
Register at myconneCT →Once your license is issued and your sales tax permit is active, you're cleared to sell. Display your cottage food license wherever you sell, label all products correctly, and keep records of every sale.
DCP's pre-licensing inspection evaluates your home kitchen for basic food safety compliance. Inspectors generally check:
After licensing, the commissioner may inspect your kitchen at any time. Local health departments may also investigate in response to a foodborne illness complaint, consumer complaint, or public health emergency.
Connecticut's cottage food regulations are primarily state-level, but local municipalities can add requirements. Before you start selling, confirm with your town or city government about:
Zoning: Your municipality must approve home-based food production. Some towns may restrict it in certain residential zones or require a home occupation permit.
Local business license: Some municipalities require a separate local business license or home occupation permit. Check with your town clerk or economic development office.
Farmers market rules: Individual farmers markets may require vendors to carry a food establishment license in addition to a cottage food license. Confirm with the market manager before applying for a booth.
Upload your permits and track renewal dates so you never let a license lapse.
Create Free Account to Use This Tool →Get your permits in order, then list your products on the marketplace built for Connecticut's home food entrepreneurs.
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