June 27, 2026 · 30 min

Seared Chicken with Mushroom Thyme Sauce and Creamy Mashed Potatoes

Dinner30 min

There’s something magical about a perfectly seared chicken breast, golden and crisp on the outside, tender and juicy within. When paired with a rich, earthy mushroom sauce infused with fresh thyme and a hint of lemon, it becomes a dish that feels both rustic and elegant.

We love serving this saucy chicken over a bed of creamy mashed potatoes, which soak up every last drop of the savory sauce. It’s the kind of comforting meal that warms you from the inside out, yet comes together in just 30 minutes-perfect for a busy weeknight or a cozy weekend dinner.


Recipe details

Dinner30 min4 servings

Nutrition per serving

Dietary labels

Gluten-free: unknownLactose-free: unknownDairy-free: unknown

Allergen check

Gluten / wheat: unknownMilk / dairy: unknownEgg: unknownFish: unknownShellfish: unknownPeanut: unknownTree nuts: unknownSoy: unknownSesame: unknownMustard: unknownCelery: unknownSulphites: unknownLupin: unknownMolluscs: unknown

Values are calculated per serving from ingredient amounts and the ingredient nutrition reference per 100g. Allergen and diet labels use available ingredient metadata and name matching; always check product labels for strict diets or allergies.


Ingredients

salt and pepperSalt and pepper to tasteView ingredient guide
Olive Oil2 tablespoons olive oilView ingredient guide
Mushrooms8 oz mushrooms, slicedView ingredient guide
Garlic2 cloves garlic, mincedView ingredient guide
chicken broth1 cup chicken brothView ingredient guide
heavy cream1/2 cup heavy creamView ingredient guide
Lemon Juice1 tablespoon lemon juiceView ingredient guide

Instructions

  1. Season the chicken breasts generously with salt and pepper on both sides.
  2. Heat olive oil in a large skillet over medium-high heat. Add the chicken and cook until golden brown and cooked through, about 5-7 minutes per side. Remove chicken from the skillet and set aside.
  3. In the same skillet, add the sliced mushrooms. Cook, stirring occasionally, until they release their moisture and begin to brown, about 5 minutes.
  4. Add the minced garlic and cook for 1 minute until fragrant.
  5. Pour in the chicken broth, scraping up any browned bits from the bottom of the pan. Bring to a simmer and let reduce slightly, about 3 minutes.
  6. Stir in the heavy cream, fresh thyme and lemon juice. Simmer for 2-3 minutes until the sauce thickens slightly.
  7. Return the chicken to the skillet, spooning the sauce over the top. Cook for 2 minutes to reheat.
  8. Serve the chicken and mushroom sauce over a bed of creamy mashed potatoes.

Recipe Tips

For the best sear, pat the chicken breasts dry with paper towels before seasoning.

Use a mix of mushroom varieties like cremini and shiitake for deeper flavor.

If the sauce is too thin, let it simmer a few extra minutes to reduce.

FAQ

Can I use chicken thighs instead of breasts?

Yes, boneless skinless chicken thighs work well. Adjust cooking time as needed until internal temperature reaches 165°F.

How do I make the mashed potatoes from scratch?

Boil peeled potatoes until tender, mash with butter, milk, salt and pepper to taste.

Can I substitute the heavy cream?

You can use half-and-half or whole milk, but the sauce will be less rich. For a dairy-free option, use coconut cream.

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