Cottage Food Operations: Carlsbad vs San Marcos
How do cottage food operations rules compare between Carlsbad, CA and San Marcos, CA?
San Marcos has fewer restrictions than Carlsbad.
Carlsbad, CA
San Diego County
CA Homemade Food Act applies. Cottage food permitted per H&S §113758. Kitchen only. City business license required. SD County DEH oversight.
View full Carlsbad rules →San Marcos, CA
San Diego County
San Marcos residents may operate cottage food businesses from their home kitchens under California's Cottage Food Law (AB 1616 and AB 626). Class A operations sell directly to consumers and require registration with San Diego County. Class B operations may sell directly and through third-party retailers, requiring a county health permit. Annual gross sales are capped at $75,000.
View full San Marcos rules →Key Facts Comparison
| Fact | Carlsbad | San Marcos |
|---|---|---|
| Location | Dwelling kitchen only | - |
| Class A | $75K/yr | Direct sales only; county registration required |
| Class B | $150K/yr | Direct + wholesale; county permit and inspection |
| License | City business license | - |
| County | DEH oversight | - |
| Sales Cap | - | $75,000 annual gross sales |
| Labeling | - | 'Made in a Home Kitchen' required on all products |
Highlighted rows indicate differences between cities.
Carlsbad FAQ
Start cottage food?
Obtain city business license. Kitchen only per H&S §113758.
Revenue limits?
Class A: $75K. Class B: $150K.
Garage OK?
No. Kitchen only.
San Marcos FAQ
Can I sell baked goods from my home in San Marcos?
Yes, under California's Cottage Food Law. Register as a Class A operation with San Diego County for direct sales, or obtain a Class B permit to also sell through retail stores. Annual sales are capped at $75,000.
What foods can I make under the cottage food law?
Approved items include baked goods, candies, dried fruits, granola, jams, honey, and other shelf-stable products. Foods requiring refrigeration are not permitted. The county health department maintains the full list of approved items.
Do I need a San Marcos business license for a cottage food operation?
Yes. In addition to county cottage food registration or permit, you should obtain a city business license and verify that your home occupation permit accommodates cottage food production.
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