1/2 lb. ground beef
1/2 c. chopped onion
1 (16 oz.) can pork and beans
1/3 c. Aunt Jemima syrup
1 (1.25 oz.) taco seasoning
4 hamburger buns split and toasted
1 tomato, sliced
1/2 c. shredded cheese
Sour cream

Brown ground beef with onion, drain. Add beans, syrup and taco seasoning mix. Simmer 10 to 15 minutes. Serve over hamburger buns with cheese, tomatoes, and sour cream.