Ingredients
2 packages (12 ounces each) frozen fully cooked Italian meatballs, thawed2 jars (24 ounces each) marinara sauce8 hoagie buns, split8 slices provolone cheeseSliced pepperoncini, optional
Preparation
Place meatballs and sauce in a 3- or 4-qt. slow cooker. Cook, covered, on low 3-4 hours or until meatballs are heated through.
On each bun bottom, layer cheese, meatballs and, if desired, pepperoncini; replace tops.