Discover the perfect low-carb dinner solution with these savory keto meatballs. This recipe delivers juicy flavor while keeping carbs in check – ideal for anyone following a ketogenic lifestyle or simply seeking healthier meal options. With common ingredients and straightforward instructions, you’ll have this crowd-pleasing dish ready faster than pizza delivery arrives!

Why You’ll Love This Recipe
These tender meatballs become weeknight superheroes for three delicious reasons. First, they contain only 7g net carbs per serving.
Second, they freeze beautifully for make-ahead convenience. Third, even non-keto eaters rave about their rich flavor. Whether served over zucchini noodles or enjoyed straight from the pan, these meatballs satisfy like traditional versions while supporting your health goals.
Family-Friendly Nutrition
Each serving packs 19g protein to keep everyone full and energized. Meanwhile, our clever ingredient swaps create that familiar comfort food experience without blood sugar spikes.
Quick Prep Magic
From fridge to table in just 20 minutes! Minimal cleanup required since everything cooks in one skillet. Perfect for busy nights when takeout tempts you.
Recipe
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Keto Meatballs
- Total Time: 20 min
- Yield: 6 servings 1x
Description
Juicy low-carb meatballs simmered in savory tomato sauce – ready in 20 minutes!
Ingredients
- 1/2 pound ground beef (80/20) (226 g)
- 1/2 pound ground turkey (226 g)
- 1 large egg
- 1 small onion, finely chopped (110 g)
- 2 cloves garlic, minced
- 1/2 cup parmesan cheese, finely grated (50 g)
- 1/2 cup keto bread crumbs (60 g)
- 1/2 teaspoon salt
- 1/2 teaspoon pepper
- 1 tablespoon olive oil (15 ml)
- 1 large onion, chopped (220 g)
- 2 cloves garlic, minced
- 1 lb tomato sauce (passata) (450 g)
- 1/2 cup water (120 ml)
- 1 tablespoon Italian seasonings
- 1/2 teaspoon salt
- 1/2 teaspoon pepper
Instructions
- Combine ground beef, ground turkey, chopped onion, minced garlic, parmesan, keto crumbs, salt and pepper in large bowl.
- Mix gently with hands until just incorporated.
- Roll into eighteen 1.5-inch meatballs.
- Heat olive oil in large skillet over medium heat.
- Cook meatballs 5 minutes, turning frequently to brown all sides.
- Remove meatballs from skillet and set aside.
- Add chopped onion and garlic to skillet.
- Cook 2 minutes until fragrant.
- Stir in tomato sauce, water, Italian seasoning, salt and pepper.
- Bring sauce to simmer.
- Return meatballs to skillet nestling into sauce.
- Simmer covered 8 minutes, gently turning halfway.
- Serve hot over low-carb noodles or vegetables.
Notes
- For spicier meatballs, add 1/2 teaspoon red pepper flakes.
- Freeze uncooked meatballs up to 3 months.
- Use cookie scoop for evenly sized meatballs.
- Prep Time: 5 min
- Cook Time: 15 min
- Category: Main Course
- Method: Baked
- Cuisine: American
Nutrition
- Serving Size: 3 meatballs + sauce
- Calories: 275 kcal
- Sodium: 977 mg
- Fat: 19 g
- Carbohydrates: 7 g
- Fiber: 4 g
- Protein: 19 g
Ingredients and Substitutions
Simple components create magic here. Let’s explore your options:
Base Components
- 1/2 pound ground beef (80/20) (226 g)
- 1/2 pound ground turkey (226 g)
- 1 large egg
- 1 small onion, finely chopped (110 g)
- 2 cloves garlic, minced
Binding & Seasoning
- 1/2 cup parmesan cheese, finely grated (50 g)
- 1/2 cup keto bread crumbs (60 g)
- 1 teaspoon salt, divided
- 1 teaspoon black pepper, divided
Sauce Elements
- 1 tablespoon olive oil (15 ml)
- 1 large onion, chopped (220 g)
- 2 cloves garlic, minced
- 1 lb tomato sauce (passata) (450 g)
- 1/2 cup water (120 ml)
- 1 tablespoon Italian seasonings
No keto bread crumbs? Try crushed pork rinds or almond flour instead. For dairy-free needs, nutritional yeast makes a great parmesan substitute.

How to Make Keto Meatballs
Follow these simple steps for perfect results every time:
Step 1: Mix Meatball Ingredients
Combine ground meats, chopped onion, minced garlic, parmesan, keto crumbs, 1/2 teaspoon salt, and 1/2 teaspoon pepper in a large bowl. Mix gently with hands just until incorporated – overmixing creates tough meatballs.
Step 2: Shape Meatballs
Roll mixture into eighteen 1.5-inch balls. Damp hands prevent sticking. Arrange shaped meatballs on a plate.
Step 3: Brown Meatballs
Heat olive oil in large skillet over medium. Cook meatballs 5 minutes, turning frequently to brown all sides. Transfer to clean plate.
Step 4: Make Sauce
Using same skillet, add chopped onion and garlic. Cook 2 minutes until fragrant. Stir in tomato sauce, water, Italian seasoning, remaining salt and pepper. Bring to simmer.
Step 5: Finish Cooking
Return meatballs to skillet nestling them into sauce. Simmer covered 8 minutes, gently turning halfway. Serve hot over low-carb noodles or veggies.
Pro Tips for Success
- Chill meat mixture 10 minutes before shaping for firmer balls
- Use cookie scoop for evenly sized meatballs
- Deglaze skillet with broth before making sauce for extra flavor

Flavor Variations
Customize your meatballs with these tasty twists:
Mediterranean Style
Add 1/4 cup crumbled feta and 1 teaspoon oregano to meat mixture.
Spicy Kick
Mix 1 teaspoon red pepper flakes into sauce. Top with jalapeños.
Creamy Mushroom
Swap tomato sauce for mushroom cream sauce made with heavy cream.
Serving Suggestions
These versatile meatballs pair beautifully with:
- Zucchini noodles (zoodles) with garlic oil
- Cauliflower rice pilaf
- Roasted broccoli rabe
- Shirataki noodles
For contrasting textures, try serving alongside crispy air-fryer tofu cubes or a crisp green salad.
Storage and Freezing Instructions
Refrigeration
Store cooled meatballs in sauce up to 4 days in airtight container. Reheat gently on stovetop with splash of water.
Freezing
Freeze uncooked meatballs on parchment-lined sheet. Once solid, transfer to freezer bags for 3 months. Cook frozen meatballs 2-3 minutes longer in sauce. Freeze cooked meatballs in sauce up to 2 months.
Nutrition Facts per Serving
| Calories | Fat | Carbs | Protein | Fiber | Sugar | Sodium |
|---|---|---|---|---|---|---|
| 275 | 19g | 7g | 19g | 4g | 977mg |
FAQs About Keto Meatballs
Can I bake these instead?
Absolutely! Bake at 400°F (200°C) for 15 minutes. Then simmer in sauce 5 minutes.
What keto pasta alternatives work best?
Zucchini noodles, shirataki noodles, or spaghetti squash all complement meatballs beautifully.
How do I prevent dry meatballs?
Don’t overmix meat. Use 80/20 ground beef for moisture. Avoid overcooking.
Can I use jarred marinara?
Choose low-sugar brands with <5g net carbs per serving. Rao’s Homemade works well.
What if my sauce tastes too acidic?
Stir in 1/2 teaspoon sweetener or 1 tablespoon heavy cream to balance flavors.
Final Thoughts
These keto-friendly meatballs deliver maximum satisfaction with minimal carbs. Their rich tomato sauce and tender texture make them perfect over your favorite low-carb base. For another family-friendly main dish, try our easy air fryer chicken parmesan using similar pantry staples. Whip up this meatball recipe tonight – your taste buds won’t believe they’re eating healthy!







