These Excessive Protein Meatballs are loaded with extra-lean floor beef, sausage, eggs, spinach, and loads of savory Italian seasoning. Make them with freshly grated Parmesan or tuck a dice of mozzarella into the middle for an additional tacky shock.
Probably the greatest issues about this recipe is that the meatballs are designed to go straight from the freezer to the oven. Make a giant batch forward of time, freeze them, then bake the frozen meatballs in marinara everytime you want a straightforward household dinner. Serve them over pasta, cauliflower rice, zucchini noodles, or alongside roasted greens. And most importantly- they’re 100% child authorized!
This recipe was created by Sara Judkins over at Hungry Nutrition!
Why You’ll Love These Excessive Protein Meatballs
That is the sort of recipe that works simply as effectively for Sunday dinner because it does for a chaotic weeknight. The meatballs might be utterly assembled forward of time and saved within the freezer, which suggests many of the work is already completed when dinner rolls round.
They’re additionally:
- Full of beef, sausage, eggs, and cheese
- Crammed with finely chopped spinach
- Freezer-friendly
- Simple to organize in a big batch
- Naturally made with out breadcrumbs
- Scrumptious with pasta or greens
- Simple to make with or with out mozzarella
- An enormous hit with children
The mixture of extra-lean beef and sausage is very good right here. The meat gives the hearty base whereas the sausage provides moisture, richness, and further seasoning.
A Meatball Recipe with Hidden Veggies
A full bunch of spinach goes into these do-it-yourself meatballs, making them a straightforward means so as to add greens to a household meal.
The trick is to cut the spinach finely. As soon as blended into the meat and sausage, the small items cook dinner down and change into a part of the meatball as a substitute of feeling like a separate pile of greens on the plate.
If in case you have a toddler who tends to examine something inexperienced, chop the spinach particularly superb or pulse it a couple of occasions in a meals processor earlier than including it to the meat combination.
Mozzarella-Stuffed Meatballs
Wish to make these meatballs much more enjoyable? Cover a dice of mozzarella within the middle.
Because the meatballs bake, the mozzarella turns into heat and melty, supplying you with a tacky middle if you reduce into every one.
Lower the cheese into comparatively small cubes so it’s straightforward to utterly cowl with the meat combination. If cheese is protruding earlier than the meatballs go into the freezer, it’s extra more likely to escape as they bake.
For twenty-four massive meatballs, reduce roughly 24 cubes. If you happen to make 48 small meatballs, reduce the mozzarella into 48 smaller items.
Low-moisture mozzarella works particularly effectively as a result of it melts properly with out releasing as a lot liquid as contemporary mozzarella.
Suggestions for Making the Finest Protein Meatballs
Don’t overmix the meat
Mix the elements till every little thing is evenly distributed, then cease mixing. Working floor meat excessively can create a firmer texture.
Chop the spinach finely
Finely chopped spinach distributes evenly by the meatballs and offers you some greens in each chunk.
Maintain the meatballs the identical measurement
Evenly sized meatballs will cook dinner extra persistently. A big cookie scoop may help portion the combination.
Fully cowl the mozzarella
Be sure the meat combination kinds a very good seal round every bit of cheese. Any uncovered mozzarella could soften out throughout baking.
Freeze them in a single layer first
Place freshly shaped meatballs on a baking sheet with somewhat house between them and freeze till agency. As soon as frozen, switch them to a freezer bag in order that they don’t stick collectively.
Don’t rely solely on cooking time
The precise cooking time will fluctuate relying on the dimensions of your meatballs, how tightly they’re packed into the baking dish, and your oven. Verify the middle for doneness earlier than serving.
What Type of Sausage Ought to I Use?
Common pork sausage offers these meatballs loads of taste with out making them overly spicy.
It’s also possible to use:
- Delicate Italian sausage
- Candy Italian sausage
- Floor pork
- Turkey sausage
- Hen sausage
If you happen to use a strongly seasoned sausage, you could need to barely scale back the salt or different seasonings within the meat combination.
For a kid-friendly model, gentle or unseasoned sausage is often the best selection.

Excessive Protein Meatball Variations
Parmesan Meatballs
Skip the mozzarella middle and add the freshly grated Parmesan on to the meat combination for a traditional Italian-style meatball.
Mozzarella-Stuffed Meatballs
Place a small dice of mozzarella inside every meatball earlier than freezing.
Further-Tacky Meatballs
Add Parmesan to the meat combination AND mozzarella to the middle.
Turkey Meatballs
Substitute some or all the floor beef with floor turkey. As a result of very lean turkey can cook dinner in a different way than beef and pork, maintain an in depth eye on moisture and cooking time.
Add Extra Greens
Attempt including finely chopped or shredded:
- Kale
- Zucchini
- Carrots
- Mushrooms
- Bell peppers
Greens with a excessive water content material needs to be cooked or squeezed dry first in order that they don’t add an excessive amount of moisture to the meat combination.
Make Them Spicy
Add crushed crimson pepper flakes or use spicy Italian sausage.
Change the Sauce
Marinara is a pure match, however the meatballs will also be paired with pesto, creamy tomato sauce, or one other favourite sauce.

Extra Scrumptious Excessive Protein Recipes:
Excessive Protein Meatballs with Spinach
Probably the greatest issues about this recipe is that the meatballs are designed to go straight from the freezer to the oven. Make a giant batch forward of time, freeze them, then bake the frozen meatballs in marinara everytime you want a straightforward household dinner.
Servings: 12
For Mozzarella-Stuffed Meatballs
- 24 small cubes mozzarella cheese for big meatballs, or 48 cubes for small meatballs You need to use the Parmesan within the meat combination, make mozzarella-stuffed meatballs, or use each for an extra-cheesy model.
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Add the bottom beef, sausage, chopped spinach, egg white, complete eggs, Worcestershire sauce, salt, pepper, poultry seasoning, onion powder, garlic powder, oregano, and Parmesan to a big mixing bowl.
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Utilizing clear fingers, gently combine till the elements are evenly included. Keep away from excessively working the meat combination.
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Divide the combination into 24 massive meatballs or 48 smaller meatballs.
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If making mozzarella-stuffed meatballs, flatten every portion barely and place one dice of mozzarella within the middle. Wrap the meat across the cheese and roll it right into a ball, ensuring the mozzarella is totally enclosed.
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Prepare the meatballs on a parchment-lined baking sheet or tray.
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Freeze till utterly agency. As soon as frozen, switch the meatballs to a freezer-safe bag or hermetic container till able to cook dinner.
Baking Frozen Meatballs
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Preheat the oven to 350°F. Evenly spray a baking dish with cooking spray.
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Prepare the frozen meatballs within the ready baking dish. Pour the marinara sauce evenly over the meatballs.
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Season the highest with garlic salt, oregano, basil, and Italian seasoning. Sprinkle Romano and Parmesan cheese excessive.
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Bake for 30–35 minutes, or till the meatballs are cooked by. For meals security, floor beef and pork ought to attain no less than 160°F within the middle when checked with a meals thermometer.
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Sprinkle with further contemporary Parmesan and basil earlier than serving, if desired.
