Slow-Cooker Keto Chicken Thighs with Herbed Cream Sauce
Bone-in chicken thighs rubbed with garlic and thyme, slow-cooked with mushrooms until fall-off-the-bone tender, then finished in a creamy spinach and herb sauce. Keto-friendly, high-protein, and made in one pot. This American-inspired slow-cooker recipe (keto, high protein), ready in about 495 minutes, pairs bone-in chicken thighs, olive oil, garlic powder for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 412 calories and feeds 4, so it slots cleanly into a low-carb week and pairs well with cauliflower rice or roasted green vegetables. 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.
Ingredients
- 12 oz bone-in chicken thighs
- 1.5 tbsp olive oil
- 1.5 tsp garlic powder
- 1 tsp dried thyme
- 1/2 cup heavy cream
- 4 oz, sliced mushrooms
- 2 cups fresh spinach
- 1/4 tsp sea salt
- 1/4 tsp black pepper
Slow cookers worth buying for this → Best Slow Cookers in 2026: Top Picks + Buying Guide
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Equipment for this recipe
Tools this recipe's steps call for, with a link to each on Amazon.
Instructions
- Step 1: Pat 12 oz bone-in chicken thighs completely dry with paper towels, then rub with 1.5 tbsp olive oil, 1.5 tsp garlic powder, 1 tsp dried thyme, 1/4 tsp sea salt, and 1/4 tsp black pepper.
- Step 2: Place chicken thighs skin-side up in a slow cooker, then add 4 oz sliced mushrooms and cook on LOW for 8 hours until chicken pulls easily from the bone and mushrooms release liquid.
- Step 3: Carefully remove chicken to a plate, keeping 1/2 cup of cooking liquid in the slow cooker. Stir 1/2 cup heavy cream into the liquid, then add 2 cups fresh spinach and cook on HIGH for 5 minutes until spinach wilts and sauce thickens slightly.
- Step 4: Return chicken to the slow cooker, coating each piece in the sauce, and cook for 2 more minutes until heated through and sauce coats the chicken.







