Cheesy Mozzarella Meatballs

I still remember the first time I made these cheesy mozzarella meatballs. It was a chilly Sunday afternoon, the kind of day that calls for something deeply comforting. The aroma of garlic, basil, and oregano simmering in the marinara sauce filled my entire kitchen, a scent that still instantly makes me feel at home. While I love a long, slow-simmered meal like a classic French beef bourguignon, these meatballs offer a different kind of magic—a quicker path to that same cozy satisfaction. There’s nothing quite like cutting one open and seeing that perfect, gooey cheese pull.

Why This Dish is a Go-To in My Kitchen

What I adore most about this recipe is how it delivers such impressive results with minimal fuss. With just 20 minutes of prep and about 35 minutes of cooking, I can have a truly spectacular meal on the table. It’s my secret weapon for busy weeknights when I’m craving something special but don’t have hours to spend in the kitchen. Using a handful of simple, high-impact ingredients like ground beef and pork, Panko breadcrumbs, and rich Parmesan cheese, it transforms into a dish that feels both rustic and incredibly decadent.

The Key Ingredients You’ll Need

For me, the magic is in two key components. First, the combination of ground beef and pork is non-negotiable for achieving the most tender, flavorful texture. Second, using low-moisture mozzarella is essential—it gives you that incredible cheesy stretch without releasing excess water. It’s a trick I use in other bite-sized cheesy appetizers too.

Reda

Ultimate Cheesy Mozzarella Stuffed Meatballs

Experience the ultimate comfort food with these tender, juicy meatballs, each hiding a heart of melted, gooey mozzarella cheese, all simmered in a rich and savory marinara sauce.

Print Recipe Pin Recipe

Prep Time 20 minutes mins

Cook Time 35 minutes mins

Total Time 55 minutes mins

Servings: 6 servings

Course: Main Course

Cuisine: American, Italian

Calories: 585

Ingredients Equipment Method Notes

Ingredients

  

For the Meatballs

• 1 lb ground beef 80/20 recommended
• 1/2 lb ground pork
• 1 cup Panko breadcrumbs
• 1/2 cup whole milk
• 1/2 cup grated Parmesan cheese plus more for serving
• 1 large egg lightly beaten
• 2 cloves garlic minced
• 1 tsp dried oregano
• 1 tsp dried basil
• 1/2 tsp salt
• 1/4 tsp black pepper freshly ground
• 1/4 cup fresh parsley finely chopped
• 4 oz low-moisture mozzarella cheese cut into 1/2-inch cubes

For the Sauce & Cooking

• 2 tbsp olive oil
• 24 oz marinara sauce your favorite brand
• 1/4 tsp red pepper flakes optional
• Fresh basil for garnish

Equipment

• Large Mixing Bowl
• Large skillet or Dutch oven
• Measuring cups and spoons

Method

 

Prepare the Meatball Mixture

1. In a small bowl, combine the Panko breadcrumbs and milk. Let it sit for 5 minutes to allow the breadcrumbs to absorb the liquid.
2. In a large mixing bowl, combine the ground beef, ground pork, grated Parmesan, beaten egg, minced garlic, oregano, basil, salt, pepper, and chopped parsley.
3. Add the soaked breadcrumb mixture to the meat. Use your hands to gently mix everything together until just combined. Be careful not to overmix, as this can make the meatballs tough.

Form and Stuff the Meatballs

1. Take about 2 tablespoons of the meat mixture and flatten it in the palm of your hand. Place one cube of mozzarella cheese in the center.
2. Gently form the meat around the cheese, rolling it into a smooth ball about 1.5 inches in diameter. Ensure the cheese is completely sealed inside. Repeat with the remaining meat mixture. You should have about 20-24 meatballs.

Cook and Simmer

1. Heat the olive oil in a large skillet or Dutch oven over medium-high heat. Carefully place the meatballs in the skillet, leaving some space between them (you may need to do this in two batches).
2. Brown the meatballs on all sides, turning them gently, for about 5-7 minutes. They do not need to be cooked through at this stage. Transfer the browned meatballs to a plate.
3. Reduce the heat to medium-low. If desired, add the red pepper flakes to the skillet and toast for 30 seconds. Pour the marinara sauce into the skillet, scraping up any browned bits from the bottom.
4. Bring the sauce to a gentle simmer. Carefully return the meatballs to the sauce.
5. Cover the skillet and let the meatballs simmer in the sauce for 20-25 minutes, or until they are cooked through and the mozzarella inside is fully melted.
6. Serve hot, garnished with extra grated Parmesan cheese and fresh basil.

Notes

For the best results, use a combination of beef and pork for flavor and tenderness. Don't overwork the meat mixture to keep the meatballs light. These meatballs are fantastic served over spaghetti, in a sub sandwich, or on their own as an appetizer. Leftovers can be stored in an airtight container in the refrigerator for up to 3 days.

My Approach to Making Ultimate Cheesy Mozzarella Stuffed Meatballs

Bringing this dish together is a process I truly enjoy. I start by gently mixing the meat, breadcrumbs, egg, and seasonings with my hands until they’re just combined. Then comes the fun part: I take a scoop of the mixture, press a cube of mozzarella right into the center, and carefully form the meat around it, making sure it’s completely sealed. I give them a quick sear in a hot pan with olive oil to build a delicious crust before nestling them into the marinara sauce to simmer, similar to how I make my meatballs and gravy.

A Few Extra Tips from My Kitchen

• Don’t Overmix: Gently combine the meat mixture to keep the meatballs tender.
• Wet Your Hands: Lightly dampen your hands with water to prevent the meat from sticking as you roll.
• Seal a Good Sear: Searing the meatballs before simmering creates a flavorful crust.
• Uniform Size: Use a small cookie scoop for evenly sized meatballs that cook at the same rate.

Serving Suggestions and Storage Tips

My absolute favorite way to serve these meatballs is over a bed of spaghetti, letting the pasta soak up all that delicious marinara sauce. They are also incredible tucked into a toasted hoagie roll for a hearty meatball sub or served alongside creamy polenta. For leftovers, I just store them in an airtight container in the refrigerator for up to four days. They reheat beautifully in the microwave or gently on the stovetop.

Frequently Asked Questions

Can I use just ground beef?

You certainly can, but I find the combination with pork creates a much more tender and flavorful meatball. The pork fat adds a richness that beef alone can’t quite match.

Why did the cheese leak out of my meatballs?

This usually happens if the cheese isn’t fully sealed inside. When you form the meatballs, make sure the meat mixture completely encases the mozzarella cube with no gaps. A tight seal is crucial!

Can I prepare these meatballs in advance?

Absolutely! You can assemble the meatballs, stuff them with cheese, and store them uncooked in an airtight container in the refrigerator for up to 24 hours before you plan to cook them.

What should I serve with these meatballs?

My favorite is classic spaghetti, but they are also fantastic in a toasted sub roll with melted provolone or served alongside creamy polenta or simple roasted vegetables for a lower-carb option.

This recipe is one I come back to again and again, and I truly hope it becomes a favorite in your kitchen, too. It’s a wonderful example of how simple ingredients can create something truly memorable. If you love this recipe, you might also enjoy exploring some of my other turkey meatballs. I’d love to hear how yours turn out in the comments!