1 lb. ground beef
1/3 c. chopped onions
1 can pork and beans
3 tbsp. brown sugar
3 tbsp. mustard
1/2 c. ketchup
Salt and pepper to taste

Brown and separate meat with fork. Add onion and cook until tender. Add all other ingredients. Put into 1 1/2 quart baking dish. Cover for 10 minutes. Uncover and cook 10 more minutes until bubbly. Grated cheese may be added to top of casserole. Makes 4 or 5 servings.