Easy Beef Enchiladas - With legumes

1 lb ground beef 1 ounce taco seasoning mix 16 ounces refried beans 1 (10 3/4 ounce) can campbell's condensed cheddar cheese soup 1 medium onion , chopped[...]

1 lb ground beef 1 medium onion , chopped 1 can beans (I use refried but pinto or black beans works well too) 1 cup frozen corn or 1 cup Mexican-style corn 1[...]

1 lb hamburger 2 cups four-cheese Mexican blend cheese 1 (2 1/2 ounce) can black olives 1 (16 ounce) can stewed tomatoes (I like the spicy mix) 1 (16 ounce)[...]