Pan-Seared Chicken with Mushroom Sauce

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Juicy chicken breasts pan-seared to perfection and topped with a rich, savory mushroom sauce made with a touch of cream. This american-inspired keto ready in about 30 minutes blends (6 oz each) Chicken breasts, sliced Mushrooms, Butter 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 340 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.

★ 3.4 (10 ratings) Prep: 10 min Cook: 20 min Serves 4 American cuisine 340 cal/serving
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Ingredients

Instructions

  1. Step 1: Season 4 chicken breasts (6 oz each) with 1/2 tsp salt and 1/4 tsp black pepper on both sides.
  2. Step 2: Heat 1 tbsp butter in a large skillet over medium-high heat. Add chicken and cook for 5-6 minutes per side until golden and cooked through (165°F internal).
  3. Step 3: Remove chicken and set aside. Add 2 tbsp butter to the skillet, then add 1.5 cups sliced mushrooms and 2 minced garlic cloves. Sauté for 5 minutes until tender.
  4. Step 4: Stir in 1/2 cup heavy cream, 1 tsp Dijon mustard, and 1 tsp dried thyme. Simmer for 3-4 minutes until sauce thickens.
  5. Step 5: Return chicken to the skillet, spoon sauce over chicken, and cook for 2 minutes to heat through.

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Frequently asked questions

How long does Pan-Seared Chicken with Mushroom Sauce take to make?

Total time is about 30 minutes (10 min prep + 20 min cook). A small batch typically covers several meals in the week — store as the recipe directs.

How do I store leftover Pan-Seared Chicken with Mushroom 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 Pan-Seared Chicken with Mushroom 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 Pan-Seared Chicken with Mushroom 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.

What goes well with Pan-Seared Chicken with Mushroom Sauce?

American keto like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

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