Mini Meatball Sub Sandwiches

Highlighted under: Simple Weeknight Wonders

These delightful mini meatball sub sandwiches are perfect for game day or a quick family meal. Each bite is packed with flavor and topped with gooey cheese!

Mario

Created by

Mario

Last updated on 2026-01-04T06:02:28.726Z

Mini meatball sub sandwiches are a fun twist on the classic Italian dish. They are easy to make and perfect for a crowd, allowing everyone to enjoy their own little sub filled with delicious meatballs and sauce.

Why You'll Love This Recipe

  • Juicy meatballs nestled in soft bread
  • Topped with melty cheese for the ultimate comfort food
  • Perfect for parties, picnics, or a cozy family dinner

Perfect for Any Occasion

Mini meatball sub sandwiches are an incredibly versatile dish that can be enjoyed at various gatherings. Whether you're hosting a game day party, a casual picnic, or a cozy family dinner, these sandwiches fit right in. Their bite-sized nature makes them ideal for sharing, allowing guests to enjoy them without the need for utensils. Plus, they are an excellent way to serve a crowd without spending hours in the kitchen.

Not only do these mini meatball subs appeal to adults, but kids love them too! The combination of juicy meatballs, savory marinara sauce, and gooey cheese is a guaranteed hit among younger palates. You can even customize the toppings to suit everyone's preferences, making them a fun and interactive meal option.

Cooking Tips for Success

To ensure your meatballs are juicy and flavorful, be careful not to overmix the meat mixture. Gently combine the ingredients until just blended; this will help maintain a tender texture. Additionally, using lean ground beef will keep your meatballs from becoming too greasy while still providing great flavor. For an extra kick, consider adding crushed red pepper flakes to the meatball mixture for a touch of heat.

If you want to save time, you can prepare the meatballs in advance and store them in the refrigerator until you’re ready to cook. They can also be frozen for later use. Just make sure to thaw them completely before baking. This makes it easier to whip up a batch of mini meatball subs whenever the craving strikes!

Serving Suggestions

These mini meatball sub sandwiches are delicious on their own, but you can elevate the meal with some tasty sides. Consider serving them with a fresh garden salad or crispy potato wedges to add some variety. For those who enjoy a bit of crunch, a side of pickles or a tangy coleslaw can complement the flavors beautifully.

For a complete dining experience, pair your mini meatball subs with beverages that enhance their savory goodness. A light lager or a fruity soda can be refreshing options. If you're looking for something non-alcoholic, try a homemade lemonade or iced tea to balance the meal's richness.

Ingredients

For the Meatballs

  • 1 lb ground beef
  • 1/4 cup breadcrumbs
  • 1/4 cup grated Parmesan cheese
  • 1 egg
  • 2 cloves garlic, minced
  • 1 tsp dried oregano
  • 1 tsp salt
  • 1/2 tsp black pepper
  • 1/4 cup chopped parsley

For the Sauce and Assembly

  • 1 cup marinara sauce
  • 12 mini sub rolls
  • 1 cup shredded mozzarella cheese
  • Extra parsley for garnish

Feel free to add your favorite toppings like sliced jalapeños or bell peppers!

Instructions

Prepare the Meatballs

In a large bowl, combine ground beef, breadcrumbs, Parmesan cheese, egg, garlic, oregano, salt, pepper, and parsley. Mix well and shape into small meatballs, about 1 inch in diameter.

Cook the Meatballs

Preheat your oven to 400°F (200°C). Place the meatballs on a baking sheet and bake for 15-20 minutes until cooked through.

Heat the Sauce

While the meatballs are baking, warm the marinara sauce in a saucepan over medium heat.

Assemble the Sandwiches

Once the meatballs are cooked, place 2-3 meatballs in each mini sub roll. Spoon marinara sauce over the meatballs and top with shredded mozzarella cheese.

Melt the Cheese

Return the assembled sandwiches to the oven for an additional 5 minutes, or until the cheese is melted and bubbly.

Serve

Garnish with extra parsley if desired and serve warm.

Enjoy your delicious mini meatball sub sandwiches with a side of chips or a salad!

FAQs about Mini Meatball Subs

One common question is whether you can make these mini meatball subs ahead of time. Yes, you can prepare the meatballs and sauce in advance, then assemble the sandwiches just before serving. This helps to keep the bread from getting soggy while still allowing you to enjoy the flavors of your dish.

Another frequently asked question is about ingredient substitutions. If you're looking for a healthier option, ground turkey or chicken can be used instead of beef. You can also experiment with different cheeses, such as provolone or cheddar, to find your favorite combination.

Storage and Reheating Tips

If you have leftover mini meatball subs, store them in an airtight container in the refrigerator for up to three days. To reheat, simply place them in the oven at 350°F (175°C) for about 10 minutes, or until heated through. This will help maintain the bread's texture and keep the cheese melty.

For longer storage, consider freezing the meatballs separately from the assembled sandwiches. You can freeze the meatballs in a single layer on a baking sheet, then transfer them to a freezer bag once frozen. When you're ready to enjoy them again, just bake them straight from frozen, adding a few extra minutes to the cooking time.

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Questions About Recipes

→ Can I make the meatballs ahead of time?

Yes, you can prepare the meatballs a day in advance and store them in the refrigerator before baking.

→ What can I substitute for ground beef?

You can use ground turkey or chicken as a healthier alternative.

→ How do I store leftovers?

Store any leftovers in an airtight container in the refrigerator for up to 3 days.

→ Can I freeze these sandwiches?

Yes, you can freeze the assembled sandwiches before baking. Just thaw and bake when ready to eat.

Mini Meatball Sub Sandwiches

These delightful mini meatball sub sandwiches are perfect for game day or a quick family meal. Each bite is packed with flavor and topped with gooey cheese!

Prep Time15 minutes
Cooking Duration20 minutes
Overall Time35 minutes

Created by: Mario

Recipe Type: Simple Weeknight Wonders

Skill Level: Easy

Final Quantity: 4 servings

What You'll Need

For the Meatballs

  1. 1 lb ground beef
  2. 1/4 cup breadcrumbs
  3. 1/4 cup grated Parmesan cheese
  4. 1 egg
  5. 2 cloves garlic, minced
  6. 1 tsp dried oregano
  7. 1 tsp salt
  8. 1/2 tsp black pepper
  9. 1/4 cup chopped parsley

For the Sauce and Assembly

  1. 1 cup marinara sauce
  2. 12 mini sub rolls
  3. 1 cup shredded mozzarella cheese
  4. Extra parsley for garnish

How-To Steps

Step 01

In a large bowl, combine ground beef, breadcrumbs, Parmesan cheese, egg, garlic, oregano, salt, pepper, and parsley. Mix well and shape into small meatballs, about 1 inch in diameter.

Step 02

Preheat your oven to 400°F (200°C). Place the meatballs on a baking sheet and bake for 15-20 minutes until cooked through.

Step 03

While the meatballs are baking, warm the marinara sauce in a saucepan over medium heat.

Step 04

Once the meatballs are cooked, place 2-3 meatballs in each mini sub roll. Spoon marinara sauce over the meatballs and top with shredded mozzarella cheese.

Step 05

Return the assembled sandwiches to the oven for an additional 5 minutes, or until the cheese is melted and bubbly.

Step 06

Garnish with extra parsley if desired and serve warm.

Nutritional Breakdown (Per Serving)

  • Calories: 320 kcal
  • Total Fat: 15g
  • Saturated Fat: 7g
  • Cholesterol: 60mg
  • Sodium: 450mg
  • Total Carbohydrates: 30g
  • Dietary Fiber: 2g
  • Sugars: 4g
  • Protein: 20g