If you’ve been dreaming of a sandwich that brings together juicy, tender meatballs, warm marinara sauce, and bubbly melted cheese all nestled in a perfectly toasted sub roll, you are in for a treat. This Best Meatball Sub Recipe is a timeless classic that never disappoints, combining simple ingredients with straightforward steps that guarantee an incredibly comforting, flavorful meal. Whether you’re feeding a hungry family or just craving a hearty, satisfying lunch, this recipe delivers big on taste and nostalgia every single time.

Ingredients You’ll Need
Every ingredient in this recipe plays a key role to build layers of flavor and texture. From the savory ground beef to the fragrant Italian herbs and the creamy cheeses, these essentials come together to make the magic happen inside your sub roll.
- 1 lb ground beef: The star of the meatballs, providing rich, juicy flavor and perfect texture.
- 1/2 cup Italian bread crumbs: Adds structure and helps bind the meatballs while keeping them tender.
- 2 tablespoons grated Parmesan cheese: Boosts depth of umami and a slight nutty character in the meatballs and as a topping.
- 1 egg: Acts as a natural binder, ensuring your meatballs hold their shape deliciously.
- 1 teaspoon dried oregano: Brings that classic Italian herb aroma, bright and earthy.
- 1/2 teaspoon dried basil: Adds sweet, fragrant notes that complement the sauce beautifully.
- 1/2 teaspoon onion powder: Provides a subtle savory background without overpowering.
- 1/2 teaspoon garlic powder: Infuses the meatballs with warm, irresistible depth.
- 1/4 teaspoon kosher salt: Essential for balancing and enhancing all flavors.
- 1/4 teaspoon fresh ground black pepper: Offers a gentle kick and aromatic spice.
- 2 cups marinara or pasta sauce: The comforting, tangy coating that keeps meatballs moist and flavorful.
- 4 sub rolls: Soft yet sturdy bread that holds all the goodness together perfectly.
- 1.5 cups finely shredded mozzarella cheese: Melts to creamy perfection, adding gooey richness to every bite.
- 1 tablespoon chopped fresh Italian parsley or fresh basil (optional): For a pop of fresh color and brightness at the end.
How to Make Best Meatball Sub Recipe
Step 1: Mix and Shape Meatballs
Start by combining ground beef, Italian bread crumbs, Parmesan cheese, egg, and the dry seasonings in a large bowl. Mix everything gently—overworking can make the meatballs tough—then roll the mixture into uniform 1-inch meatballs. This size ensures they cook evenly and fit neatly in your sub rolls.
Step 2: Brown Meatballs
Heat a large skillet over medium heat and add your meatballs. Cook them slowly, turning occasionally so each side gets that beautiful golden brown crust. Browning builds flavor through caramelization and locks in juices, setting the stage for a juicy interior.
Step 3: Simmer in Marinara
Once browned, pour the marinara sauce straight into the skillet. Reduce the heat to medium-low and let those meatballs simmer gently for about 15 minutes. This simmering time allows the flavors to meld together beautifully while cooking the meatballs all the way through for tender, saucy perfection.
Step 4: Prepare and Toast Rolls
While your meatballs bathe in sauce, slice open your sub rolls. Optionally slather with a little butter, then toast them under the broiler until they’re crisp and golden on the edges—this adds great texture contrast when you bite into the sandwich.
Step 5: Assemble and Broil
On each toasted roll, sprinkle half the mozzarella cheese, then arrange about five meatballs on top. Spoon extra marinara over the meatballs if you like your sandwich saucy. Top with the remaining mozzarella and place the subs back under the broiler just long enough for all that glorious cheese to melt and turn lightly browned and bubbly. Finally, sprinkle with some extra Parmesan and fresh herbs if you’re feeling fancy, and your sandwich is ready to devour.
How to Serve Best Meatball Sub Recipe

Garnishes
Fresh Italian parsley or basil adds a gorgeous hint of green and a lift of herbal brightness that cuts through the richness. For an extra touch, a dusting of grated Parmesan amplifies the savory notes, making each bite sing with layered flavor.
Side Dishes
This hearty sub pairs wonderfully with a crisp green salad, some crunchy coleslaw, or even classic seasoned fries. The acidity of a simple salad helps balance the richness while sides like fries or chips turn this into a true comfort food feast.
Creative Ways to Present
Try cutting your subs into smaller sliders for a party or casual gathering—they’re just as delicious but perfect for sharing. You can also serve the meatballs and sauce over garlic bread if you want an open-faced option that’s equally drool-worthy.
Make Ahead and Storage
Storing Leftovers
If you find yourself with extra meatball subs, wrap them tightly in foil or place in airtight containers. Refrigerate for up to 3 days to enjoy leftovers that still taste nearly as fresh as when made.
Freezing
You can freeze the assembled subs before broiling if you want to prep in advance—wrap each sandwich tightly in plastic wrap and aluminum foil to prevent freezer burn, then freeze for up to 2 months. For best results, thaw overnight in the refrigerator before reheating.
Reheating
Reheat leftovers in the oven at 350°F until warmed through and the cheese is melty again, about 10-15 minutes. Avoid microwaving if possible to keep the bread from getting soggy, though it will work in a pinch.
FAQs
Can I use a different type of meat for the meatballs?
Absolutely! Ground turkey, chicken, or a mix of pork and beef all work well. Just make sure not to overcook leaner meats to keep the meatballs juicy.
What kind of marinara sauce is best?
Use your favorite jarred sauce or homemade marinara that’s flavorful but not too watery. A thicker sauce clings better to the meatballs and soaks into the bread without making it soggy.
Is it necessary to brown the meatballs before simmering?
Browning is highly recommended as it develops a deeper flavor and improves the texture. However, you can skip this step to save time if needed, just be aware the flavor will be less rich.
Can I make these meatballs gluten-free?
Yes, simply substitute the Italian bread crumbs with gluten-free bread crumbs. All other ingredients are naturally gluten-free.
How can I make these subs spicier?
Add red pepper flakes to the meatball mixture or sprinkle some on top before broiling. You can also use a spicy marinara sauce to bring heat that complements the savory flavors.
Final Thoughts
There’s something truly special about a perfectly made meatball sub, and this Best Meatball Sub Recipe hits every note you want in that comforting, satisfying sandwich. With minimal ingredients and simple steps, it’s an accessible recipe that feels effortlessly indulgent. I hope you give it a try and enjoy every gooey, flavorful bite as much as I do!
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Best Meatball Sub Recipe
- Prep Time: 10 minutes
- Cook Time: 25 minutes
- Total Time: 35 minutes
- Yield: 4 servings
- Category: Sandwich
- Method: Stovetop
- Cuisine: Italian-American
Description
This Best Meatball Sub Recipe combines juicy, flavorful homemade meatballs simmered in rich marinara sauce, all nestled inside toasted sub rolls and loaded with melted mozzarella cheese. Perfect for a satisfying and hearty sandwich, it’s an easy and crowd-pleasing meal ready in just 35 minutes.
Ingredients
Meatballs
- 1 lb ground beef
- 1/2 cup Italian bread crumbs
- 2 tablespoons grated Parmesan cheese (plus more for topping)
- 1 egg
- 1 teaspoon dried oregano
- 1/2 teaspoon dried basil
- 1/2 teaspoon onion powder
- 1/2 teaspoon garlic powder
- 1/4 teaspoon kosher salt
- 1/4 teaspoon fresh ground black pepper
Sauce and Assembly
- 2 cups marinara or pasta sauce
- 4 sub rolls
- 1.5 cups finely shredded mozzarella cheese
- 1 tablespoon chopped fresh Italian parsley or fresh basil (optional, for garnish)
Instructions
- Mix and Shape Meatballs: In a large bowl, combine ground beef, Italian bread crumbs, Parmesan cheese, egg, dried oregano, dried basil, onion powder, garlic powder, kosher salt, and black pepper. Mix gently until just combined to avoid tough meatballs. Roll the mixture into 1-inch meatballs, ensuring uniform size for even cooking.
- Brown Meatballs: Heat a large skillet over medium heat. Add the meatballs and cook until browned on all sides, turning carefully to develop an even golden crust. Once browned, drain any excess grease to keep the meatballs flavorful without excess fat.
- Simmer in Marinara: Pour the marinara or pasta sauce into the skillet with the browned meatballs. Stir gently to combine, then reduce heat to medium-low. Cover loosely and simmer for 15 minutes, allowing the meatballs to cook through fully and the sauce to thicken slightly, melding the flavors.
- Prepare and Toast Rolls: While the meatballs simmer, split the sub rolls horizontally. Optionally, spread a thin layer of butter on the insides for extra flavor and crispness. Place rolls under the broiler until they are golden and crisp, watching carefully to prevent burning.
- Assemble Subs: Sprinkle half of the shredded mozzarella cheese onto the bottom halves of each toasted roll. Place about 5 hot meatballs onto each roll, then spoon extra marinara sauce over the meatballs if desired. Top with the remaining mozzarella cheese for a gooey, melty finish.
- Broil and Serve: Return the assembled sandwiches to the broiler for a few minutes just until the cheese melts and turns lightly browned and bubbly. Remove from heat, sprinkle with additional Parmesan cheese and chopped fresh herbs if using. Serve immediately for best texture and taste.
Notes
- Use fresh herbs like parsley or basil for garnish to add brightness and color.
- For a spicier kick, add crushed red pepper flakes to the meatball mixture or sauce.
- Substitute ground beef with ground turkey or chicken for a leaner option.
- If you prefer a stronger cheese flavor, try provolone or a blend of provolone and mozzarella.
- Make sure not to overmix the meatball ingredients to keep them tender.