Check out these two for inspiration: Dbushell Does Design and Montana's Tree & Lawn Service
http://blog.spoongraphics.co.uk/articles/logo-design-trend-showcase-retro-emblems-badgesFrom the examples, I also like: Baggie’s Brew Pub, Doc's Catering, Keith HomeMade Cakes, (and they all have 3 diff fonts and more words, and have a little more dimension, so I hope they will be good inspiration)