These easyCrock Pot Italian Meatball Subs are an easy weeknight dinner that are a hit with the whole family. With only a few ingredients (including frozen meatballs and jarred sauce), this recipe can be made in no time at all! If you’re looking for a simple and delicious slow cooker recipe, this meatball sub recipe is the one for you.
Prepare slow cooker with nonstick cooking spray or crock pot liner.
Add marinara sauce, Italian seasoning, and garlic powder to crock pot and stir to combine.
Add frozen meatballs and toss to coat well.
Cook on high for 3 hours or low for 5 hours, stirring occasionally.
Set oven to broil, slice hoagie buns and spread with garlic butter. Place sliced mozzarella cheese on eat hoagie bun, this keeps the bread from getting soggy. Broil in a preheated oven for 3-4 minutes or until cheese is slightly melted.
Remove buns from the oven and spoon meatballs over cheese. Top with shredded mozzarella cheese and sprinkle with grated parmesan cheese. Enjoy!
Keyword Crock Pot Italian Meatball Subs, Easy Crock Pot Meatball Subs, Easy Meatball Sub Recipe, Slow Cooker Italian Meatball Subs