"Make and share this Philly Cheesesteak Stuffed Peppers recipe from Food.com...."
INGREDIENTS
•
8 ounces thinly sliced roast beef
•
8 slices provolone cheese
•
2 large green bell peppers
•
1 medium sweet onion
•
1 (6 ounce) package baby bella mushrooms
•
2 tablespoons butter
•
2 tablespoons olive oil
•
1 tablespoon garlic, minced