Oven Baked Tacos! Brown your ground beef and drain completely - then add 1 can of refried beans, 1 pack of taco seasoning and about half a can of tomato sauce or a half cup of picante sauce( I prefer the picante sauce). Mix together and scoop into soft taco shells, (stand them up in a casserole dish). Sprinkle the cheese on top and bake at 375 for 10 minutes!!!!!!