I like the first one if you changed it to gourmet dog treats instead of brownies and locations would be pet stores and vet offices. I think you would have a higher profit margin and less health department restrictions for pet treats than you would have baking brownies at home which from what I understand is expensive, because you have the components of a commercial kitchen. It may be the same for the dog treats, I'm not sure - but might be worth checking out.

It seems like you need to work at home and this would allow you to do so. It would also allow you to be creative if that is what you like to do.

Good Luck -

Here are some names I thought of:

Bark Ave. Baked Treats
Central Bark Gourmet

Good Luck!