Mozzarella-Stuffed Meatballs in Tomato Sauce Recipe

Name: Mozzarella-Stuffed Meatballs in Tomato Sauce
Prep time: 20 min
Cook time: 30 min
Total time: 50 min
Ingredients: For the meatballs:; 1/3 cup 2% milk; 1 slice white bread; 3/4 teaspoon salt; 1/8 teaspoon black pepper; 3/4 pound ground beef; 3/4 pound ground pork; 3/4 cup finely grated Parmesan; 1 large egg; 2 ounces low-moisture mozzarella; 2 tablespoons olive oil; For the tomato sauce:; 2 (28-ounce) cans whole tomatoes; 2 tablespoons olive oil; 2 cloves garlic; 1/2 teaspoon salt; 1/8 teaspoon black pepper; Pinch of sugar; 7 basil leaves; 1/2 cup shredded mozzarella; 1/2 cup shredded Parmesan

In This Recipe

How to Make
Type of Mozzarella
10-Minute Sauce
Make-Ahead

14 Recipes That Make the Most of Canned Tomatoes

FEATURED IN:

Everybody loves meatballs! Take a ho-hum dinner, add meatballs, and presto! It’s a meal fit for king, or at least a king’s family.

These pork and beef meatballs have a surprise morsel of mozzarella cheese in the center.

How to Make Stuffed Meatballs

You can whip these meatballs up in as little as 20 minutes. Form the balls, poke a hole in each one with your finger, stuff with a piece of cheese, and re-form the meatball around it.

Then into a pan they go to bake in the oven. While the meatballs bake, make a quick tomato sauce on the stovetop. Combine the sauce and meatballs, sprinkle the entire dish with cheese, and bake together until everything is bubbly, cheesy, and slightly melted.

Spoon the meatballs into a bowl with sauce, serve over pasta, or layer them onto a sub for a delectable meatball sandwich. Yum!

Mozzarella stuffed meatballs in a blue and white bowl with a spoon — Simply Recipes / Sally Vargas

What Kind of Mozzarella Should I Use?

Either fresh mozzarella or low-moisture mozzarella (cut from a block of cheese or sticks) will work fine in this recipe, depending on what you can find in your market. The low-moisture cheese tends to be a bit oozier when it melts, but I’ve made these with both kinds of cheese.

10-Minute Tomato Sauce? Yes, Please!

This is my go-to sauce. With just tomatoes, olive oil, garlic, salt, and basil, it is ridiculously easy to make.

Every time I see someone reach for bottled tomato sauce in the market, I want to tap her on the shoulder, “Honey, stop! Don’t do it! Buy that can of tomatoes, and make your sauce in 10 minutes! Here, I’ll give you the recipe.” Naturally, I refrain from that kind of behavior.

The can I'm referring to is filled with the San Marzano variety of tomatoes packed in thick tomato sauce. It's the secret to the freshest, easiest tomato sauce known to woman or man. It’s a few pennies more than the store’s own brand, but it’s lot of pennies less than a prepared sauce.

Canned tomatoes should be soft and pliant, swimming in thick sauce and easily squished with your hand. If you are buying tomatoes in watery juice that are hard where the stem was removed, make a note and try another brand next time. (Rant over.)

Mozzarella stuffed meatballs in a skillet with tomato sauce and cheese — Simply Recipes / Sally Vargas

Make-Ahead Meatballs

To freeze raw meatballs: Spread them on a parchment-lined baking sheet, and once they are frozen, transfer them to a freezer bag. Let them defrost in the refrigerator and bake as directed in the recipe. They will keep in the freezer for 2 to 3 months.

To freeze cooked meatballs: Spread them on a parchment-lined baking sheet, and once they are frozen, transfer them to a freezer bag. Reheat them from frozen slowly on the stovetop or in the oven, in the sauce. You can also defrost them in the fridge overnight, and then heat them on top of the stove. They will keep in the freezer for 2 to 3 months.

To freeze cooked meatballs in sauce: Place them in a freezer container and freeze. Reheat them slowly on top of the stove, or defrost them in the fridge, and then heat them on the stovetop or in the oven. They will keep in the freezer for 2 to 3 months.

Who Doesn’t Love Meatballs?! The More the Merrier!

Mozzarella-Stuffed Meatballs in Tomato Sauce

Prep Time 20 mins

Cook Time 30 mins

Total Time 50 mins

Servings 4 servings

Yield 16 meatballs

For the meatballs

1/3 cup milk
1 1/2 slices white bread, crusts removed and torn into pieces
3/4 teaspoon salt
1/8 teaspoon freshly ground black pepper
3/4 pound ground beef
3/4 pound ground pork
3/4 cup finely grated parmesan
1 large egg, beaten
2 to 3 ounces fresh or low-moisture mozzarella, cut into 16 (1-inch) pieces
2 tablespoons olive oil

For the tomato sauce

2 (28-ounce) cans whole tomatoes in sauce, preferably San Marzano
2 tablespoons olive oil
2 cloves garlic, thinly sliced
1/2 teaspoon salt
1/8 teaspoon freshly ground black pepper
1 pinch sugar, optional
6 to 7 fresh basil leaves, torn into pieces, plus more for serving
1/2 cup shredded mozzarella
1/2 cup shredded Parmesan

Preheat the oven to 400ºF.

Heat the milk in the microwave for 30 seconds, or in a pot on top of the stove, until warm to the touch.
Make the meatball mixture:

Place the bread pieces in a large bowl. Pour the warm milk over them and let soak for about 5 minutes, or until the milk is absorbed and the mixture cools. Add the salt and pepper to the bowl and mash with a fork to break up the bread.

Add the ground beef, pork, Parmesan, and egg to the bowl and mix with your hands until well combined.

Sally Vargas

Sally Vargas

Sally Vargas
Form the meatballs:

Divide the mixture into 16 equal pieces and roll each into a ball the size of a golf ball. With your finger, make an indentation in each ball and press a piece of mozzarella into it. Pinch the meat around to close the hole. Roll the meatball again to enclose the cheese.

Sally Vargas
Bake the meatballs:

Heat the oil in a large oven-safe skillet set over medium heat. Add the meatballs to the skillet in one layer, and place the hot skillet in the oven. Bake the meatballs for 10 minutes. If the meatballs have not browned, turn on the broiler and broil for 2 to 3 minutes or until browned.

Remove from the oven and tilt the skillet. Spoon out and discard any excess oil. If you have broiled the meatballs, reset the oven heat to 400ºF.

Sally Vargas
While the meatballs bake, make the sauce:

Pour both cans of tomatoes and their juices into a bowl. Use your hand to break them into smaller chunks. They will break down even more in the cooking process.

Sally Vargas

Sally Vargas
Cook the sauce:

In a large, wide saucepan, add the oil and garlic. (Don't heat the oil first.) Place the pan over medium heat and cook for 45 seconds to 1 minute, or until the garlic starts to sizzle.

Add the tomatoes, salt, and pepper to the pan and bring to a simmer. Continue to simmer for 10 minutes, or until the sauce thickens slightly. Taste and add more salt, pepper, and a pinch of sugar (to taste). Stir in the basil leaves.

Sally Vargas

Sally Vargas
Finish the meatballs:

Pour the sauce over the meatballs in the skillet. Sprinkle with the shredded mozzarella and Parmesan. Return the pan to the oven and continue to cook for 10 minutes, or until the sauce bubbles and the cheese melts. Sprinkle with more torn basil leaves and serve.

Sally Vargas

Nutrition Facts (per serving)
920	Calories
62g	Fat
25g	Carbs
66g	Protein

Nutrition Facts
Servings: 4
Amount per serving
Calories	920
% Daily Value*
Total Fat 62g	79%
Saturated Fat 23g	113%
Cholesterol 245mg	82%
Sodium 1554mg	68%
Total Carbohydrate 25g	9%
Dietary Fiber 5g	18%
Total Sugars 12g
Protein 66g
Vitamin C 56mg	278%
Calcium 563mg	43%
Iron 5mg	30%
Potassium 1705mg	36%
*The % Daily Value (DV) tells you how much a nutrient in a food serving contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Nutrition information is calculated using an ingredient database and should be considered an estimate. In cases where multiple ingredient alternatives are given, the first listed is calculated for nutrition. Garnishes and optional ingredients are not included.