If you’re looking for a simple keto dinner that actually tastes good, these mozzarella stuffed meatballs are exactly what you need.

They’re juicy, full of flavor, and have melted cheese right in the middle. You don’t need any special skills to make them, and the ingredient list is short and easy to follow.
Just ground beef, mozzarella, and basic seasonings that you probably already have in your kitchen.
These meatballs fit perfectly into a keto diet because they’re high in protein and fat with almost no carbs. That makes them filling and satisfying, which is important when you’re trying to stick to your eating plan.

You can serve them on their own, pair them with a simple salad, or add them to zucchini noodles if you want something more substantial. They also work well as meal prep since they reheat nicely throughout the week.
👍 Why You’ll Love This Recipe
Only Five Ingredients Needed: You don’t need to buy a bunch of different items to make these meatballs.
The recipe uses just five simple ingredients – ground beef, mozzarella cheese, salt, Italian seasoning, and garlic powder. That’s it.

Perfect Macros for Keto: These meatballs are naturally high in fat and protein with almost zero carbs, which is exactly what you want on a keto diet.
The ground beef gives you plenty of protein to keep you full and support your muscles, while the mozzarella adds healthy fats that help you stay in ketosis.
Ready in 30 Minutes: From the moment you start prepping to the moment you’re eating, this recipe takes about 30 minutes total.
✨ Recipe Ingredients
- 2 pounds Ground Beef
- 8 oz Mozzarella Cheese
- 1 1/2 teaspoons Salt (use this smoked salt – amazon link)
- 1 teaspoon Italian seasoning
- 1 teaspoon garlic powder
👨🍳 How To Make
Follow this easy recipe:
Step 1
Start by preheating the oven to 350°F and lining a baking sheet with parchment paper.
Step 2
Mix the meat , salt, and seasonings in a bowl.
Step 3
Slice the cheese into 8 cubes and divide the meat into 8 portions.
Step 4
Form a ball from each portion and make a well in the center. Insert the cheese inside and press the meat around to cover it completely.

Step 5
Bake for about 20-25 minutes. Remove from the oven and let the meatballs to cool for 10 minutes before serving.

💡Tips
1. Don’t Skip the Resting Time
After you take the meatballs out of the oven, let them sit for the full 10 minutes before you cut into them or serve them. I know it’s tempting to eat them right away because they smell amazing, but this resting time actually matters.
When the meatballs first come out of the oven, the cheese inside is extremely hot and liquid. If you cut into them immediately, all that melted mozzarella will just run out onto your plate and you’ll lose that nice cheese-filled center.
During those 10 minutes of resting, the cheese cools down just enough to thicken up a bit while still staying melted and gooey. It won’t be rock solid, but it’ll hold together better when you cut the meatball.

2. Use Cold Cheese
Keep your mozzarella in the fridge until you’re ready to cut it and stuff it into the meatballs. Cold cheese is firmer and much easier to work with than room temperature cheese.
When mozzarella sits out and gets warm, it becomes soft and sticky, which makes it harder to cut into clean cubes and harder to handle when you’re stuffing it into the meat.
Cold cheese also gives you a bit more working time before it starts to warm up from your hands while you’re forming the meatballs.
If you’re making a double batch and it’s taking you a while to form all the meatballs, you can even cut all your cheese cubes first and put them back in the fridge while you work.
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FAQ
What can I serve with these meatballs?
These meatballs are versatile and go well with lots of different keto-friendly sides. You can serve them over zucchini noodles or shirataki noodles with marinara sauce for a low-carb spaghetti and meatballs experience.
Keto Mozzarella Stuffed Meatballs
Print RecipeIngredients
- 2 pounds Ground Beef
- 8 oz Mozzarella Cheese
- 1 1/2 teaspoons Salt (use this smoked salt – amazon link)
- 1 teaspoon Italian seasoning
- 1 teaspoon garlic powder
Instructions
- Start by preheating the oven to 350°F and lining a baking sheet with parchment paper.
- Mix the meat , salt, and seasonings in a bowl.
- Slice the cheese into 8 cubes and divide the meat into 8 portions.
- Form a ball from each portion and make a well in the center. Insert the cheese inside and press the meat around to cover it completely.
- Bake for about 20-25 minutes. Remove from the oven and let the meatballs to cool for 10 minutes before serving.
Made these last night and they were SO good!