2 tbsp. oil
1 green pepper, finely diced
1/2 c. chopped onion
1 lb. ground lean beef
1 can (1 lb.) tomatoes, finely chopped
2 tbsp. tomato paste
2 tsp. Lea and Perrins Worcestershire sauce
1 tsp. salt
1/4 tsp. sugar
1 tbsp. cornstarch,
1 tbsp. water
4 hero buns

In a large skillet heat oil. Add green pepper and onion. Saute 5 minutes. Add beef and cook until brown, stirring constantly. Add tomatoes, tomato paste, Worcestershire sauce, salt and sugar. Cook, uncovered 15 minutes stirring often. Mix cornstarch with water, blend into meat mixture. Cook until thickened.