INGREDIENTS
2 lb
beef tri-tip steak or beef chuck roast
salt and pepper
1 cup
water, heated
1 tbsp
beef base such as Better Than Bouillion
1 tbsp
red wine vinegar
1 tbsp
Worcestershire sauce
2 cloves
garlic, peeled
4 tbsp
unsalted butter, divided
1
large onion, sliced
1
large green pepper, sliced
8 oz
sliced fresh mushrooms
8
slices white American cheese
1 tsp
freshly minced garlic
3 tbsp
unsalted butter
4
French sub rolls, split