1 lb. ground beef
1 onion, chopped
2 cans (16 oz) pork and beans
1/2 c. white Karo syrup
1/2 tsp. mustard
2 tsp. worcestershire sauce
1/2 c. white sugar
1/4 c. brown sugar
1/4 c. ketchup
1 tsp. salt

Brown ground beef and onion; drain. Mix all other ingredients together in 2 quart casserole. Add beef and onion.

Bake uncovered at 375°F for 1 hour.