Creamy Garlic Mushroom Chicken

Golden-brown chicken breasts simmered in creamy garlic herb sauce with sautéed mushrooms on a white plate. Save to Pinterest
Golden-brown chicken breasts simmered in creamy garlic herb sauce with sautéed mushrooms on a white plate. | cookedstories.com

Tender chicken breasts are pan-seared until golden and gently simmered in a luscious garlic and herb cream sauce enriched with sautéed mushrooms. The combination of fresh thyme, parsley, and oregano adds aromatic depth, while Dijon mustard brings a subtle tang. This dish pairs perfectly with mashed potatoes, rice, or pasta for a comforting and elegant meal. Simple techniques and pantry staples come together seamlessly for a flavorful dinner that is also gluten-free.

My sister called me at 7pm on a Tuesday, exhausted and craving something that felt like a hug in food form but wouldnt take two hours. We talked about how cream sauces have this way of making everything feel special, even when were eating straight from the pan while standing in the kitchen.

Ive made this for dinner parties where guests literally scraped their plates clean, and also for solo weeknight meals where I treated myself like royalty. Theres something about the combination of tender chicken and earthy mushrooms that makes people pause and take a breath.

Ingredients

  • Chicken breasts: Boneless and skinless cook faster and absorb more of that garlic cream flavor
  • Salt and pepper: Simple seasoning lets the herbs shine through
  • Olive oil: High smoke point means beautiful golden browning without burning
  • Cremini mushrooms: They hold their texture better than white mushrooms and add deeper flavor
  • Garlic: Four cloves might feel generous but cream tames it perfectly
  • Butter: Unsalted gives you control over the final seasoning
  • Heavy cream: The backbone that transforms everything into luscious sauce
  • Chicken broth: Balances the richness and adds savory depth
  • Dijon mustard: Just a teaspoon adds a subtle tang that cuts through the cream
  • Fresh thyme and oregano: These herbs were practically made for mushrooms
  • Fresh parsley: Brings brightness and makes everything look restaurant worthy

Instructions

Season and prepare the chicken:
Pat those chicken breasts completely dry with paper towels so they sear instead of steam, then sprinkle both sides generously with salt and pepper.
Sear to golden perfection:
Heat olive oil in your large skillet over medium high until it shimmers, then add chicken and let it cook undisturbed for 3 to 4 minutes per side until gorgeous and golden.
Give the chicken a rest:
Transfer the chicken to a plate and cover loosely with foil while you build the sauce layer by layer.
Get your mushrooms going:
In that same beautiful fond filled skillet, melt butter over medium heat and add sliced mushrooms, sautéing for 5 to 6 minutes until theyve browned and released all their liquid.
Wake up the garlic:
Stir in the minced garlic and cook for just 1 minute until fragrant but not burnt, which happens faster than you think.
Build the creamy sauce:
Pour in cream, broth, Dijon mustard, thyme, and oregano, bringing everything to a gentle simmer and cooking 3 to 4 minutes until slightly thickened.
Bring it all together:
Nestle the chicken back into the sauce and simmer for 2 to 3 minutes until heated through and coated in all that creamy goodness.
Finish with fresh herbs:
Stir in chopped parsley and taste your sauce, adding more salt and pepper if it needs that final adjustment.
Savory Creamy Garlic Mushroom Chicken with Herbs served over mashed potatoes, garnished with fresh parsley. Save to Pinterest
Savory Creamy Garlic Mushroom Chicken with Herbs served over mashed potatoes, garnished with fresh parsley. | cookedstories.com

This recipe has saved more chaotic weeknights than I can count, and somehow still feels special enough for company. Theres a quiet magic in how simple ingredients transform into something that makes people slow down and really enjoy their meal.

Choosing Your Mushrooms

Ive tested every mushroom variety in this sauce, and cremini consistently wins for their meaty texture and earthy flavor that stands up to cream. Button mushrooms work in a pinch, but cremini add that extra layer of sophistication.

Sauce Secrets

The Dijon mustard is the secret weapon you might be tempted to skip, but dont. It adds a subtle brightness that cuts through the rich cream and makes people wonder what makes this sauce so compelling.

Perfect Pairings

Mashed potatoes are the classic choice for soaking up every drop of sauce, but Ive also served this over rice, creamy polenta, or even alongside crusty bread for dipping. The sauce is the real star here.

  • A crisp green salad with acidic dressing balances the richness beautifully
  • Roasted asparagus or green beans add welcome color and crunch
  • Leftovers reheat surprisingly well for tomorrows lunch
Close-up view of creamy garlic mushroom chicken in a skillet, steam rising from the rich sauce. Save to Pinterest
Close-up view of creamy garlic mushroom chicken in a skillet, steam rising from the rich sauce. | cookedstories.com

Theres something deeply satisfying about a dish that comes together this easily but tastes like it simmered all afternoon. Sometimes the best meals are the ones we make on tired Tuesdays.

Recipe Questions & Answers

Cremini or button mushrooms are ideal for their texture and mild flavor, complementing the creamy sauce well.

Substitute butter with olive oil and use coconut or cashew cream instead of heavy cream to keep richness without dairy.

Sear the breasts over medium-high heat until golden, then gently simmer in sauce to finish cooking without drying out.

Mashed potatoes, steamed rice, or al dente pasta balance the rich sauce beautifully and complete the meal.

Yes, tarragon or rosemary can replace thyme and oregano for a different aromatic profile.

Creamy Garlic Mushroom Chicken

Tender chicken breasts cooked in a creamy garlic and herb sauce with sautéed mushrooms.

Prep 15m
Cook 25m
Total 40m
Servings 4
Difficulty Easy

Ingredients

Chicken

  • 4 boneless skinless chicken breasts (5-6 oz each)
  • 1/2 teaspoon salt
  • 1/2 teaspoon freshly ground black pepper
  • 2 tablespoons olive oil

Mushrooms and Aromatics

  • 9 oz cremini or button mushrooms, sliced
  • 4 cloves garlic, minced
  • 2 tablespoons unsalted butter

Sauce

  • 3/4 cup heavy cream
  • 1/2 cup low-sodium chicken broth
  • 1 teaspoon Dijon mustard
  • 1 teaspoon fresh thyme leaves
  • 1/2 teaspoon dried oregano
  • 2 tablespoons chopped fresh parsley

Garnish

  • Additional fresh parsley, chopped

Instructions

1
Season the Chicken: Pat chicken breasts dry with paper towels. Season both sides generously with salt and pepper, pressing gently to help the seasoning adhere.
2
Sear the Chicken: Heat olive oil in a large skillet over medium-high heat until shimmering. Add chicken breasts and sear for 3 to 4 minutes per side until golden brown and cooked through. Transfer to a plate and cover loosely with aluminum foil to rest.
3
Cook the Mushrooms: Reduce heat to medium. Add butter to the same skillet and swirl to coat. Add sliced mushrooms and sauté for 5 to 6 minutes, stirring occasionally, until browned and their liquid has evaporated.
4
Add Aromatics: Stir in minced garlic and cook for 1 minute until fragrant, being careful not to burn it.
5
Prepare the Sauce: Pour in heavy cream, chicken broth, and Dijon mustard. Add fresh thyme leaves and dried oregano. Stir well to combine and bring to a gentle simmer. Cook for 3 to 4 minutes, stirring occasionally, until the sauce thickens slightly.
6
Combine and Finish: Return chicken to the skillet, nestling pieces into the sauce. Simmer for 2 to 3 minutes until chicken is heated through and well-coated. Stir in chopped parsley. Taste and adjust seasoning with additional salt and pepper if needed.
7
Serve: Transfer chicken to serving plates, spooning mushrooms and sauce generously over the top. Garnish with extra fresh parsley if desired. Serve immediately alongside mashed potatoes, rice, or pasta.
Additional Information

Equipment Needed

  • Large skillet or frying pan
  • Chef's knife and cutting board
  • Measuring cups and spoons
  • Tongs or heat-resistant spatula
  • Aluminum foil for tenting

Nutrition (Per Serving)

Calories 410
Protein 38g
Carbs 7g
Fat 25g

Allergy Information

  • Contains dairy: heavy cream and butter
  • Contains mustard: Dijon mustard
  • Gluten-free when all ingredients used are certified gluten-free
  • Always verify product labels if you have food sensitivities or allergies
Veronica Mills

Home cook sharing easy, wholesome recipes and helpful kitchen tips for every food lover.