INGREDIENTS
1 lb
large elbow macaroni
1 lb
lean ground beef
2 tbsp
butter
1
small yellow onion (diced)
1
small green bell pepper (diced)
8 oz
brown mushrooms minced
2 tbsp
ketchup
1 tbsp
Worcestershire sauce
1/2 tsp
Kosher salt
1/2 tsp
fresh ground black pepper
1 tbsp
cornstarch
2 cups
beef broth
8 oz
Provolone Cheese Slices (chopped)
1/4 cup
mozzarella cheese (shredded)