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| italian sausage: 1 lb |
| onions: 1 (chopped) |
| spaghetti/marinara sauce: 24 oz |
| garlic powder: 1/2 tsp |
| Italian seasoning: 1/2 tsp |
| worcestershire sauce: 1 tsp |
| salt: 1/4 tsp |
| black pepper: 1/4 tsp |
| mozzarella cheese, whole milk (shredded): 1 cup |
| hoagie rolls: 2 (split) |
Credit: Food.com