1 lb. ground beef
1 (16 oz.) can tomatoes, cut up
1 tsp. chili powder
1 tsp. Worcestershire
3/4 tsp. garlic salt
1/2 tsp. sugar
1 pkg. taco seasoning mix
1/4 tsp. dry mustard
8 toasted hamburger buns
2 c. shredded cheese
1 c. shredded lettuce

Brown and drain ground beef. Stir in undrained tomatoes, chili powder, garlic salt, Worcestershire, sugar and dry mustard. Bring to a boil and reduce heat. Simmer uncovered 15-20 minutes. Spoon meat onto bun. Sprinkle with lettuce and cheese.