Cheddar-Stuffed Keto Meatballs in Creamy Garlic Sauce

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

Juicy beef meatballs stuffed with sharp cheddar cheese and simmered in a rich garlic cream sauce, perfect for a comforting low-carb dinner. This american-inspired keto (low carb) ready in about 40 minutes blends ground beef, cubed sharp cheddar cheese, large egg into a versatile sauce that lifts everything from grain bowls and roasted vegetables to grilled proteins — a small-batch staple worth keeping in the fridge. Each serving lands at about 520 calories and feeds 4, so a small batch covers several meals across the week without taking over the fridge. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 15 min Cook: 25 min Serves 4 American cuisine 520 cal/serving
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Ingredients

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Instructions

  1. Step 1: Preheat oven to 400°F. In a large bowl, combine 1 lb ground beef, 1 large egg, 1/4 cup almond flour, 1 tsp salt, 1/2 tsp black pepper, and 2 cloves minced garlic, mixing gently until combined.
  2. Step 2: Shape the mixture into 12 meatballs, stuffing each with a 1/3 inch cube of sharp cheddar cheese (total 4 oz). Place meatballs on a parchment-lined baking sheet.
  3. Step 3: Bake meatballs for 18-20 minutes until cooked through and golden on the outside.
  4. Step 4: Meanwhile, melt 3 tbsp butter in a skillet over medium heat. Add 1 minced garlic clove and sauté for 30 seconds until fragrant.
  5. Step 5: Pour in 1 cup heavy cream, simmering gently for 4-5 minutes until the sauce thickens and coats the back of a spoon.
  6. Step 6: Add baked meatballs to the skillet and spoon the creamy garlic sauce over them. Cook together for 2 minutes to meld flavors.
  7. Step 7: Garnish with 2 tbsp chopped fresh parsley and serve warm for a satisfying keto meal high in fat and protein.

Frequently asked questions

How long does Cheddar-Stuffed Keto Meatballs in Creamy Garlic Sauce take to make?

Total time is about 40 minutes (15 min prep + 25 min cook). A small batch typically covers several meals in the week — store as the recipe directs.

How do I store leftover Cheddar-Stuffed Keto Meatballs in Creamy Garlic Sauce?

Transfer to an airtight jar and refrigerate for up to 5–7 days. Most sauces freeze well for up to 2 months — portion into small containers or freezer bags so you can thaw only what you need. Stir before serving; cream- or yogurt-based sauces may separate on standing.

Can I substitute ingredients in Cheddar-Stuffed Keto Meatballs in Creamy Garlic Sauce?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Cheddar-Stuffed Keto Meatballs in Creamy Garlic Sauce for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

Is Cheddar-Stuffed Keto Meatballs in Creamy Garlic Sauce keto?

Yes — this recipe is tagged keto, low carb based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.