Mini Meatball Subs

Why You’ll Love This Recipe

Mini meatball subs are the perfect bite-sized comfort food, combining tender, juicy meatballs with melted cheese and savory marinara sauce, all nestled in soft, freshly baked rolls. These mini subs are not only delicious but also incredibly easy to make. Whether you’re serving them at a party, for a casual family dinner, or as an appetizer for a gathering, these mini subs are guaranteed to be a hit. The best part? They’re portable, making them ideal for meal prepping or on-the-go snacking.

Ingredients

• 1 lb ground beef
• 1/2 cup breadcrumbs
• 1/4 cup grated Parmesan cheese
• 1/4 cup chopped parsley
• 1 egg
• 1 tsp garlic powder
• 1 tsp onion powder
• Salt and pepper, to taste
• 2 cups marinara sauce
• 12 mini sub rolls
• 1 1/2 cups shredded mozzarella cheese

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

Directions

1. Preheat your oven to 375°F (190°C). Line a baking sheet with parchment paper.
2. In a large bowl, combine the ground beef, breadcrumbs, Parmesan cheese, parsley, egg, garlic powder, onion powder, salt, and pepper. Mix until well combined.
3. Roll the mixture into small meatballs, about 1 inch in diameter, and place them on the prepared baking sheet.
4. Bake the meatballs in the preheated oven for 15-20 minutes, or until fully cooked and golden brown.
5. While the meatballs bake, heat the marinara sauce in a saucepan over medium heat.
6. Once the meatballs are done, transfer them to the marinara sauce and simmer for 5 minutes, allowing the flavors to meld together.
7. Slice the mini sub rolls open, leaving the bottom intact to hold the filling. Place the rolls on a baking sheet.
8. Spoon a few meatballs with sauce onto each sub roll and top with shredded mozzarella cheese.
9. Place the subs in the oven for 5-7 minutes, or until the cheese has melted and the rolls are slightly toasted.
10. Serve hot and enjoy!

Servings and Timing

• Servings: 12 mini subs
• Prep Time: 10 minutes
• Cook Time: 25 minutes
• Total Time: 35 minutes

Variations

• Turkey Meatballs: For a lighter option, swap the ground beef for ground turkey.
• Vegan Meatballs: Use plant-based meatballs and vegan cheese for a vegetarian or vegan version.
• Spicy: Add red pepper flakes or use spicy marinara sauce for a kick.
• Cheese Options: Try using provolone or cheddar instead of mozzarella for a different flavor profile.
• Add Veggies: Include sautéed onions and bell peppers for extra flavor and texture.

Storage/Reheating

• Storage: Store leftover mini meatball subs in an airtight container in the refrigerator for up to 3 days.
• Reheating: Reheat in the oven at 350°F (175°C) for about 10 minutes, or until the subs are heated through and the cheese is melted. You can also reheat them in the microwave, though the rolls might become slightly soggy.

FAQs

How do I make the meatballs more flavorful?

To enhance the flavor, you can add a pinch of Italian seasoning, crushed red pepper flakes, or freshly minced garlic to the meatball mixture.

Can I freeze the mini meatballs?

Yes, you can freeze the meatballs before cooking. After shaping them into balls, place them on a baking sheet and freeze until solid. Transfer to a freezer bag and store for up to 3 months. Bake directly from frozen, adding a few extra minutes of cook time.

Can I use store-bought meatballs?

If you’re short on time, you can use pre-cooked store-bought meatballs. Simply heat them in marinara sauce until warmed through, then assemble your subs.

How can I make the mini subs spicy?

Add red pepper flakes to the meatball mixture or drizzle spicy marinara sauce over the subs before adding the cheese.

What type of bread is best for these mini subs?

Mini sub rolls are the most traditional choice, but you can also use slider buns, hoagie rolls, or even a baguette, depending on your preference.

Can I make these mini subs ahead of time?

Yes, you can prepare the meatballs and sauce in advance and store them separately in the fridge. Assemble the subs when you’re ready to serve, then bake until the cheese is melted.

How can I make this recipe gluten-free?

Substitute gluten-free breadcrumbs for regular breadcrumbs and make sure to use a gluten-free sub roll.

What’s the best way to serve these mini subs at a party?

Arrange the mini subs on a platter with a side of extra marinara sauce for dipping. You can even serve them as part of a sandwich platter or alongside other finger foods.

Can I use a different type of cheese?

Yes! Provolone, cheddar, or even a blend of mozzarella and Parmesan would work well.

How do I keep the subs from getting soggy?

Toast the rolls before adding the meatballs and cheese, and be sure to drain any excess sauce from the meatballs before assembling the subs.

Conclusion

Mini meatball subs are an easy, crowd-pleasing dish that delivers on both flavor and convenience. Whether you’re preparing them for a family meal or serving them at a party, these bite-sized sandwiches are sure to satisfy everyone’s taste buds. With endless possibilities for customization, you can tailor them to suit any dietary preference or flavor profile. Enjoy these mini subs as a tasty treat that will leave everyone asking for seconds!

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