Quick Meatball Sub Assembly

Marinara Meatball Sub Your new go to comfort sub 🥖🧀🍝 Ingredients: - 1 lb ground beef - 1 lb Italian sausage (mild/spicy) - 1–2 tsp salt - 1 tsp garlic powder - 1 tsp onion powder - ½ tsp black pepper - ½ tsp Italian seasoning - 1 jar marinara sauce any - Sub rolls (also called hoagie