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What makes Baked Chicken Parm Meatball Subs so universally loved? For starters, they offer the perfect combination of textures and flavors. The meatballs are tender and juicy, encased in a crispy golden exterior, while the melted mozzarella and Parmesan cheeses provide that irresistibly gooey texture we all crave. The tangy marinara sauce adds a layer of flavor that elevates this dish to new heights, making it a satisfying choice for lunch or dinner.

Baked Chicken Parm Meatball Subs

Discover the ultimate comfort food with Baked Chicken Parm Meatball Subs! These delicious subs combine tender, juicy chicken meatballs, rich marinara sauce, and gooey melted cheese all in a perfectly toasted sub roll. Perfect for family dinners or game day feasts, this easy recipe requires minimal ingredients, making it accessible for cooks of all levels. Customize for dietary preferences and enjoy a heartwarming meal everyone will love. Gather your loved ones and indulge in this comforting delight!
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Ingredients
  

1 pound ground chicken

1 cup breadcrumbs (preferably Italian seasoned)

1/2 cup grated Parmesan cheese

1 cup shredded mozzarella cheese, plus more for topping

1/4 cup fresh parsley, chopped

1 large egg

3 cloves garlic, minced

1 teaspoon onion powder

1 teaspoon Italian seasoning

Salt and pepper to taste

1 jar (24 oz) marinara sauce

4 sub rolls or hoagie buns

Olive oil for greasing

Extra fresh parsley for garnish (optional)

Instructions
 

Preheat the Oven. Preheat your oven to 400°F (200°C). Line a baking sheet with parchment paper and lightly grease it with olive oil.

    Prepare the Meatball Mixture. In a large bowl, combine the ground chicken, breadcrumbs, Parmesan cheese, 1 cup of mozzarella cheese, chopped parsley, egg, minced garlic, onion powder, Italian seasoning, and salt and pepper. Mix until well combined, being careful not to overwork the meat.

      Form the Meatballs. Using your hands, form the mixture into medium-sized meatballs (about 1.5 inches in diameter) and place them on the prepared baking sheet. Make sure to leave space between them for even cooking.

        Bake the Meatballs. Place the baking sheet in the preheated oven and bake for 20-25 minutes, or until the meatballs are cooked through and reach an internal temperature of 165°F (75°C).

          Warm the Marinara Sauce. While the meatballs are baking, pour the marinara sauce into a small saucepan and heat over medium-low heat until warmed through.

            Assemble the Subs. Once the meatballs are done, remove them from the oven. Slit the sub rolls open without cutting all the way through. Place 3-4 meatballs in each sub, spoon marinara sauce generously over the meatballs, and top with additional mozzarella cheese.

              Melt the Cheese. Return the assembled subs to the oven for an additional 5-7 minutes or until the cheese is melted and bubbly.

                Serve. Remove the subs from the oven, let them cool for a minute, and garnish them with extra parsley if desired. Serve warm with a side of extra marinara sauce for dipping.

                  Prep Time, Total Time, Servings: 15 minutes | 40 minutes | 4 servings