Slow Cooker Meatball Subs

Instructions

1. 1

   Put the frozen meatballs in the slow cooker, pour the marinara over, and stir in the Italian seasoning.

2. 2

   Cover and cook on LOW for 4 hours (or HIGH for 2) until the meatballs are hot through (165°F).

3. 3

   Heat the oven to 400°F. Split the rolls, brush the insides with butter mixed with garlic powder, and toast 5 minutes.

4. 4

   Fill each roll with 4-5 meatballs and some sauce, then top with mozzarella and parmesan.

5. 5

   Bake 3-4 minutes until the cheese melts.