1 lb. ground beef
1 sm. onion
1/2 tsp. seasoned salt
1/2 tsp. pepper
1/4 c. catsup
1/4 c. mustard

Cook ground beef on medium heat until almost done. Cut up onion in ground beef and let cook until done. Add catsup and mustard; let simmer for 8 minutes. Serve on toasted buns. Serves 4-6.