INGREDIENTS
1 1/2 cups
Cook ground beef
3
slice Bell pepper, Green
1 tsp
Mince garlic, cloves
1
1 1/2 cups slice Mushrooms
1
2 1/4 cups slice Onion
10 1/2 oz
French onion soup, Canned
1 tsp
Worcestershire sauce
1/2 tsp
Black pepper
1 tbsp
Flour
4
Individual hamburger buns, White
2 cups
Mozzarella cheese