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Easy Meatball Sub Recipe


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4.1 from 56 reviews

  • Author: Amelia
  • Total Time: 20 mins
  • Yield: 4 subs

Description

Warm, cheesy meatball subs loaded with marinara sauce and melted mozzarella — the ultimate comfort sandwich that’s ready in minutes! Perfect for a quick dinner or satisfying lunch, these subs combine savory meatballs, rich marinara, and gooey cheese on soft sub rolls for a classic American-Italian treat.


Ingredients

Meatballs and Sauce

  • 12 cooked meatballs (fresh or frozen)
  • 1½ cups marinara sauce

Sub Assembly

  • 4 sub rolls
  • 1 cup shredded mozzarella
  • 1 tbsp Parmesan cheese
  • 1 tsp Italian seasoning


Instructions

  1. Heat the Meatballs: In a saucepan over medium heat, combine the cooked meatballs with the marinara sauce. Warm them together until the meatballs are fully heated through and the sauce is simmering, about 5 to 7 minutes.
  2. Prepare the Sub Rolls: Slice each sub roll lengthwise without cutting all the way through, creating a pocket for filling.
  3. Assemble the Subs: Spoon the warm meatballs and marinara sauce evenly into each sub roll. Sprinkle each with the shredded mozzarella, Parmesan cheese, and Italian seasoning for added flavor.
  4. Bake to Melt Cheese: Preheat your oven to 350°F (175°C). Place the assembled subs on a baking sheet and bake for 10 minutes or until the cheese is melted and bubbly.

Notes

  • Brush the sub rolls with garlic butter before assembling for an extra flavorful crust.
  • These subs also work wonderfully with turkey or chicken meatballs as a lighter alternative.
  • If you prefer a crispier roll, toast the sub rolls briefly before assembling the sandwiches.
  • Prep Time: 5 mins
  • Cook Time: 15 mins
  • Category: Sandwich, Dinner
  • Method: Oven, Stovetop
  • Cuisine: American-Italian