INGREDIENTS
2 tbsp
olive oil
1 lb
thinly sliced sirloin steak strips
8 oz
sliced fresh mushrooms
1
green bell pepper, seeded and cut into strips
1
medium onion, sliced
10
slices provolone cheese
1
loaf French bread
1 14 ounce can
beef broth
1/2 tsp
salt
1/2 tsp
ground black pepper
1/2 tsp
garlic powder
2 tbsp
Worcestershire sauce
1/8 tsp
red pepper flakes
1/4 cup
Pinot Noir or other dry red wine
1/2 cup
prepared horseradish (optional)
1/2 cup
brown mustard (optional)