
If you’re looking for a simple, flavorful, and healthy dish to add to your weeknight dinner rotation, this Keto Chicken in Creamy Mustard dairy-free Sauce is an absolute game-changer! Packed with bold mustard flavor and a rich, velvety sauce, this recipe is not only keto-friendly but also paleo and Whole30-approved. Whether you’re following one of these lifestyles or just craving a delicious, hearty meal, this dish will not disappoint.
Why You’ll Love This Creamy Mustard Chicken:
- Keto-Friendly: Low in carbs, this dish fits perfectly into a ketogenic diet while keeping you full and satisfied.
- Paleo & Whole30 Approved: No dairy, gluten, or refined sugars—just whole ingredients for a nourishing meal.
- Packed with Flavor: The tangy mustard sauce is balanced with a creamy, savory base that complements the juicy chicken perfectly.

Ingredients:
- 4 boneless, skinless chicken breasts
- 2 tbsp olive oil (or avocado oil)
- 1 medium onion, diced
- 2 cloves garlic, minced
- 1/2 cup coconut cream (ensure it’s Whole30 compliant)
- 2 tbsp Dijon mustard (check for sugar-free)
- 1 tbsp yellow mustard
- 1 tsp dried thyme
- 1/2 tsp sea salt (or to taste)
- 1/4 tsp black pepper
- Fresh parsley for garnish (optional)
Instructions:
- Prep the Chicken: Season both sides of the chicken breasts with salt and pepper.
- Cook the Chicken: Heat the olive oil in a large skillet over medium heat. Once hot, add the chicken breasts and cook for about 5-7 minutes per side, until golden brown and cooked through (internal temperature should reach 165°F). Remove the chicken from the skillet and set it aside.
- Make the Sauce: In the same skillet, add the diced onion and cook for 3-4 minutes until softened. Add the minced garlic and cook for another 30 seconds, until fragrant.
- Combine Creamy Ingredients: Stir in the coconut cream, Dijon mustard, yellow mustard, dried thyme, and a pinch of salt and pepper. Bring the mixture to a simmer, stirring occasionally, and let it cook for 3-5 minutes until it thickens slightly.
- Return Chicken to the Pan: Place the cooked chicken breasts back into the skillet, spooning some of the mustard sauce over the top. Let everything simmer together for another 2-3 minutes, allowing the chicken to soak up the flavors.
- Garnish and Serve: Sprinkle fresh parsley over the top and serve your creamy mustard chicken with a side of veggies, cauliflower rice, or a simple salad for a complete meal.
Tips for Success:
- Coconut Cream: If you prefer a lighter sauce, you can use full-fat coconut milk instead of coconut cream. Just be sure to simmer it longer to thicken.
- Chicken Variations: While chicken breasts are ideal for this recipe, you can use thighs or even chicken tenders if you prefer dark meat.
- Mustard Variety: Feel free to experiment with different types of mustard (like whole grain or spicy brown) for added depth of flavor.
Nutritional Breakdown (per serving, 4 servings total):
- Calories: 300
- Fat: 22g
- Protein: 26g
- Carbs: 4g
- Fiber: 1g
- Net Carbs: 3g
This Creamy Mustard Chicken is the perfect comfort food that fits into your healthy eating plan without sacrificing flavor. Whether you’re on the keto diet, following Whole30, or just looking for a tasty paleo-friendly dinner, this recipe will become a staple in your kitchen. Let me know how you like it—I’m sure it’ll be a hit at your dinner table!
Pin It for Later!
Make sure to pin this recipe for your next keto dinner inspiration. Perfect for a busy weeknight when you want something that’s simple to make but full of bold flavors!