Cooking Meatball Sandwiches in a slow cooker is a delicious and effortless way to get dinner on the table for the fam. Picture, juicy meatballs in a savory sauce stuffed into soft hoagie buns all topped with melted mozzarella and parmesan cheeses.
Pour in spaghetti sauce and sprinkle in red pepper flankes.
Cook on low 5-6 hours, high 3-4 hours.
Cut hoagie buns in half. Place meatballs along the center to fill the bun.
Top with mozzarella and parmesan. Place on a baking sheet under the broiler until the cheese is melted.
Notes
Nutrition facts are just an estimate.
For saucier meatballs, add a second jar of spaghetti sauce
A delicious variation is to add sliced onions and green peppers at the beginning with the meatballs, then layer onto the sandwiches before adding cheese.