Quietly one of the most permissive states. Few barriers to entry.
Sources
Where to verify Idaho's rules
By Locality
Idaho Counties
7 counties tracked. Pick yours for the local zoning + health department links.
Major cities
City zoning rules in Idaho
City zoning rules apply on top of the state cottage food law — home occupation, customer pickup, signage, and employees.
Boise
American Legal Publishing
Important
Cottage food laws are amended every year. This is a starting reference, not legal advice. Verify with Idaho Department of Health and Welfare and your local health department before relying on this data.