Barbecue Smokies - cooking recipe

Ingredients

1 lb. hamburger
1 large onion
1 can tomato soup
2 Tbsp. brown sugar
1 tsp. chili powder
1 tsp. or 1 clove garlic
1 Tbsp. flour
1 Tbsp. Worcestershire sauce
1 tsp. vinegar
1 tsp. liquid smoke

Preparation

Liquid smoke is the secret ingredient.