The Ground Rule
Michigan's Positive List Approach
🔑 The Rule: If It's Not Listed, It's Not Allowed
Michigan takes a "positive list" approach to cottage food regulation. Unlike some states that only prohibit specific high-risk foods, Michigan explicitly enumerates which foods are permitted. If a product doesn't appear on MDARD's approved list, it is not eligible for cottage food sale — regardless of whether it seems low-risk.
This is more restrictive than many neighboring states. When in doubt, contact MDARD directly at 800-292-3939 or MDARD-CottageFood@michigan.gov before investing time and money in a product that may not qualify.
Category 1
Baked Goods
Baked goods are the backbone of Michigan's cottage food industry. The vast majority of standard bakery items qualify, provided they don't require refrigeration for safety.
Category 2
Jams, Jellies & Preserves
Michigan permits fruit-based jams and jellies that meet the federal standard of identity under 21 CFR Part 150. This is more specific than it sounds — not every fruit spread qualifies.
Category 3
Candy & Confections
Category 4
Dried, Packaged & Pantry Goods
Proceed with Care
Caution — Verify Before Selling
The following items fall into gray zones where Michigan's rules are either silent, ambiguous, or require direct MDARD confirmation. Do not sell these without verifying first.
Off-Limits
Firmly Prohibited Products
These categories are categorically excluded from Michigan cottage food — no exceptions, no workarounds.
Decision Tool
Is My Product Allowed? Quick Test
Run through these questions before investing in a new product line.
✓ Likely OK
- Stays safe at room temp for 3+ days
- Does not require refrigeration
- No meat, dairy, eggs as key ingredients
✗ Stop Here
- Would spoil or cause illness unrefrigerated
- Contains meat, fish, or eggs (moist)
- Requires time/temperature control
✓ Proceed
- Explicitly listed in MDARD's allowed products
- Clearly in a baked goods / jam / candy category
- Similar to items on the approved list
✗ Verify First
- Not explicitly listed anywhere
- Is a new/novel food product type
- Falls into fermented, canned, or dairy categories
✓ Allowed Processing
- Baking, roasting, drying
- Mixing dry ingredients
- Melting and molding chocolate
- Standard jam/jelly making (fruit only)
✗ Not Allowed Processing
- Home canning (pressure or water bath)
- Fermentation (lacto or otherwise)
- Juicing for bottled sale
- Smoking or curing meat/fish