Ingredients

1 Pound ground beef
1/3 Cup chopped onion
1 Can Cheddar cheese soup
1 Can chopped tomatoes, drained
1 Teaspoon prepared mustard
1 Can whole kernel corn
2 Cup cooked noodles
1/2 Cup shredded Cheddar cheese

Instructions

Brown ground beef and onion and drain. Add remaining ingredients except the cheddar cheese. Mix well and pour into a 1 1/2-quart greased casserole. Bake at 350 degrees for 35 minutes or until hot. Stir occasionally. Top with cheddar cheese and bake for 5 minutes more, until cheese is melted.