Keto Spinach and Cottage Cheese Stuffed Chicken Breast

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Tender chicken breasts stuffed with a savory mixture of spinach, cottage cheese, and parmesan, baked to perfection for a low-carb, high-protein meal. This american-inspired keto (keto, low carb) ready in about 45 minutes pairs (6 oz each) chicken breasts, chopped fresh spinach, cottage cheese for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 320 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. 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: 30 min Serves 4 American cuisine 320 cal/serving
Plan a meal with the AI → Shop this recipe on Instacart → Shop equipment ↓

Ingredients

Instructions

  1. Step 1: Preheat oven to 375°F. In a skillet, heat 2 tbsp olive oil over medium heat. Add 3 minced garlic cloves and 2 cups chopped fresh spinach; sauté for 3-4 minutes until spinach is wilted and fragrant. Remove from heat and stir in 1 cup cottage cheese, 1/2 cup grated parmesan cheese, 1 tsp salt, 1/2 tsp black pepper, and 1/2 tsp dried oregano until well combined.
  2. Step 2: Butterfly 4 chicken breasts by slicing horizontally almost through the middle without cutting all the way. Open each breast like a book and season inside with a pinch of salt and pepper.
  3. Step 3: Divide the spinach and cottage cheese mixture evenly among the chicken breasts, spreading it inside each. Fold the breasts closed and use toothpicks to secure if needed.
  4. Step 4: Place stuffed chicken breasts on a baking sheet lined with parchment paper. Bake in the preheated oven for 25-30 minutes until the chicken is cooked through and juices run clear, reaching an internal temperature of 165°F.
  5. Step 5: Let rest for 5 minutes before slicing. Serve warm with a side of steamed low-carb vegetables.

Equipment for this recipe

Top-rated tools to make this recipe successfully.

More Bakeware & baking tools → Shop all kitchen tools →

Frequently asked questions

How long does Keto Spinach and Cottage Cheese Stuffed Chicken Breast take to make?

Total time is about 45 minutes (15 min prep + 30 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Keto Spinach and Cottage Cheese Stuffed Chicken Breast?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep (6 oz each) chicken breasts from drying out.

Can I substitute ingredients in Keto Spinach and Cottage Cheese Stuffed Chicken Breast?

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 Keto Spinach and Cottage Cheese Stuffed Chicken Breast 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 Keto Spinach and Cottage Cheese Stuffed Chicken Breast keto?

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

Related recipes