Dive into the ultimate comfort food with these Cheesy Meatball Subs—a hearty, flavor-packed delight that's perfect for weeknight dinners or game day indulgence. Juicy, oven-baked meatballs made from a savory blend of ground beef, ground pork, Parmesan cheese, and aromatic Italian seasonings are simmered in rich marinara sauce for a burst of flavor in every bite. Nestled in toasted hoagie rolls, each sub is crowned with melted provolone or mozzarella cheese, creating a gooey, irresistible finishing touch. Quick to prepare in just under an hour, these subs are a satisfying meal that’s easy to customize with buttery toasted rolls and fresh parsley garnish. Perfect for feeding a hungry crowd, this recipe is a must-try for fans of cheesy, hearty sandwiches!
Preheat your oven to 375°F (190°C).
In a large bowl, combine the ground beef, ground pork, breadcrumbs, Parmesan cheese, garlic powder, onion powder, Italian seasoning, salt, pepper, egg, and milk. Mix gently with your hands until just combined; do not overmix.
Form the mixture into meatballs, about 1 1/2 inches in diameter, and place them on a baking sheet lined with parchment paper or lightly greased.
Bake the meatballs in the preheated oven for 15-20 minutes, or until fully cooked and browned on the outside.
While the meatballs bake, heat olive oil in a large skillet over medium heat. Add the marinara sauce and let it warm through.
Once the meatballs are cooked, transfer them to the skillet with the marinara sauce. Stir gently to coat the meatballs in the sauce, then simmer on low heat for 5-10 minutes.
Preheat your broiler on high. Slice the hoagie rolls in half lengthwise and optionally spread butter on the inside for toasting.
Place the hoagie rolls under the broiler for 1-2 minutes or until lightly toasted.
Spoon 3-4 meatballs and some marinara sauce onto each hoagie roll. Top the meatballs with a slice of provolone or mozzarella cheese.
Place the assembled subs on a baking sheet and return them to the broiler for 1-2 minutes, or until the cheese is fully melted and bubbly.
Remove from oven, garnish with fresh parsley if desired, and serve immediately.
Calories |
4496 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 252.9 g | 324% | |
| Saturated Fat | 104.5 g | 522% | |
| Polyunsaturated Fat | 3.3 g | ||
| Cholesterol | 930 mg | 310% | |
| Sodium | 7521 mg | 327% | |
| Total Carbohydrate | 310.3 g | 113% | |
| Dietary Fiber | 19.0 g | 68% | |
| Total Sugars | 36.0 g | ||
| Protein | 246.7 g | 493% | |
| Vitamin D | 2.9 mcg | 15% | |
| Calcium | 2284 mg | 176% | |
| Iron | 30.4 mg | 169% | |
| Potassium | 1822 mg | 39% | |
*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.