About the only useful one really is Fried Beast, which you can cook to grind your farming skill some, and is okay to eat I guess, but you're probably better off saving the meat for later to help you grind your actual Cooking skill once you get it unlocked.
You can get some primitive recipes using a campfire and the farming skill, but they aren't that great. When you first start off, your food sucks. This guide is a bit of a follow-up guide to one of mine from almost a year back now, 'What You can Cook 0.2.7.1' That said, this one is more of my personal 'do's and don't's' as well as some tips and tricks.