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Easy Cheesy Meatball Subs Recipe

Cheesy Meatball Subs

This cheesy meatball subs recipe is a classic comfort food experience, featuring juicy, flavorful homemade meatballs simmered in a rich marinara sauce. It's a straightforward meal that promises a delicious, gooey cheese pull and is perfect for a hearty family dinner or a casual game day feast. These subs are guaranteed to be a crowd-pleaser and come together with minimal fuss.
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Prep Time 20 minutes
Cook Time 25 minutes
Total Time 45 minutes
Servings: 4 servings
Calories: 675
Ingredients Equipment Method Notes

Ingredients
  

Ingredients
  • 1 lb ground beef (80/20 mix is great for juicy meatballs)
  • 1/2 cup plain breadcrumbs
  • 1 large egg, lightly beaten
  • 1/4 cup grated onion (this adds moisture and flavor without chunks)
  • 2 cloves garlic, minced
  • 1 tsp Italian seasoning
  • 3/4 tsp salt
  • 1/2 tsp black pepper
  • 2 cups of your favorite marinara sauce
  • 4 hoagie or sub rolls
  • 1 1/2 cups shredded mozzarella cheese
  • 4 slices provolone cheese (optional, but adds great flavor)
  • 1/4 cup grated Parmesan cheese
  • 1 tbsp butter, melted (optional, for toasting the rolls)
  • Fresh basil or parsley, for garnish (optional)

Equipment

  • Large bowl
  • Large skillet or Dutch oven
  • Saucepan
  • Baking sheet

Method
 

Instructions
  1. Prepare the Meatballs: In a large bowl, gently combine the ground beef, breadcrumbs, egg, grated onion, minced garlic, Italian seasoning, salt, and pepper. Use your hands, but be careful not to overmix! Overworking the meat can lead to tough meatballs. Mix just until everything is evenly incorporated. Roll the mixture into 12-16 evenly sized meatballs (about 1.5 inches each).
  2. Cook the Meatballs: In a large skillet or Dutch oven, heat a tablespoon of olive oil over medium-high heat. Carefully place the meatballs in the skillet, ensuring not to crowd the pan (work in batches if needed). Brown them on all sides, about 5-7 minutes. They don't need to be cooked through at this point; we're just developing a flavorful crust.
  3. Simmer in Marinara: Once the meatballs are browned, reduce the heat to low. If you used a separate pan, transfer the meatballs to a saucepan. Pour the marinara sauce over the meatballs. Stir gently to coat. Let them simmer for at least 15-20 minutes, or longer if you have the time, for the flavors to meld and the meatballs to cook through completely.
  4. Prepare the Rolls: While the meatballs are simmering, preheat your oven's broiler. Split the hoagie rolls open lengthwise but not all the way through. If you like, brush the insides with melted butter and a sprinkle of garlic powder. Place them on a baking sheet and toast under the broiler for 1-2 minutes, or until golden brown and crisp. Keep a close eye on them, as they can burn quickly!
  5. Assemble and Melt: Spoon 3-4 meatballs with a generous amount of sauce into each toasted roll. Top with a slice of provolone (if using) and a hefty handful of shredded mozzarella cheese. Sprinkle with Parmesan. Place the assembled subs back on the baking sheet and broil for another 2-3 minutes, just until the cheese is completely melted, bubbly, and slightly golden. Garnish with fresh basil or parsley before serving hot.

Notes

For the best results, avoid overmixing the meatball mixture to ensure they are tender. Brown the meatballs before simmering in the sauce to develop a flavorful crust and help them hold their shape. Always toast the rolls before assembling to create a barrier against the sauce and prevent them from becoming soggy.