One-Pan Creamy Mushroom Chicken with Garlic Butter
So you’re craving something tasty but too lazy to spend forever in the kitchen, huh? Same.
You want juicy chicken, buttery garlic, creamy sauce, and mushrooms that actually taste good—all without destroying your sink. Respect.
This One-Pan Creamy Mushroom Chicken with Garlic Butter is the kind of meal that makes people think you “really tried,” when in reality, you just threw everything into one pan and trusted the process. No stress. No drama. Just flavor.
So let’s cook.
Why This Recipe is Awesome
First of all, it’s one pan. One. Single. Pan. That alone deserves a standing ovation.
Second, the garlic butter + mushrooms + cream combo is unfairly good. It’s rich, cozy, and emotionally supportive.

Third, it’s fast. You can go from “I’m starving” to “wow, I’m impressive” in about 30 minutes.
And finally, it’s flexible. You can tweak it, swap stuff, mess up slightly—and it’ll still taste amazing. Honestly, it’s idiot-proof. Even I didn’t mess it up.
Ingredients You’ll Need
- 4 boneless chicken breasts or thighs – Thighs = juicy legends. Breasts = lean heroes.
- 2 tablespoons butter – Real butter. Please don’t argue.
- 1 tablespoon olive oil – Helps butter not burn. Teamwork.
- 4 cloves garlic (minced) – Yes, four. No, that’s not too much.
- 2 cups mushrooms (sliced) – Button or cremini both work. No mushroom snobs here.
- 1 cup heavy cream – This is where the magic happens.
- ½ cup chicken broth – Adds flavor without stealing the spotlight.
- ½ cup grated Parmesan – Salty, cheesy perfection.
- 1 teaspoon Italian seasoning – Lazy seasoning = smart cooking.
- Salt & black pepper – Season like you mean it.
- Fresh parsley (optional) – For “chef vibes.”
Step-by-Step Instructions
- Season the chicken.
Sprinkle salt and pepper on both sides. Be generous. Bland chicken ruins friendships. - Heat your pan.
Add olive oil and butter to a large skillet over medium heat. Let it melt and get happy. - Sear the chicken.
Place chicken in the pan. Cook 4–5 minutes per side until golden. Remove and set aside. Don’t worry—it’ll come back. - Add garlic and mushrooms.
Toss garlic and mushrooms into the same pan. Stir for 3–4 minutes until soft and fragrant. It should smell amazing. - Pour in broth and cream.
Add chicken broth and heavy cream. Stir well and scrape up those tasty brown bits. That’s flavor gold. - Season the sauce.
Add Italian seasoning and Parmesan. Stir until smooth and slightly thickened. Taste it. Smile. - Return chicken to the pan.
Nestle chicken back into the sauce. Spoon sauce over the top like you care (you do). - Simmer gently.
Cover and cook for 8–10 minutes until chicken is cooked through. Keep heat low. No boiling madness. - Garnish and rest.
Sprinkle parsley. Let it rest for 3 minutes. Yes, patience matters. - Serve like a legend.
Pair with rice, pasta, or mashed potatoes. Accept compliments calmly.

Nutritional Facts
| Nutrient | Per Serving (Approx.) |
|---|---|
| Calories | 450 kcal |
| Protein | 36 g |
| Fat | 30 g |
| Carbohydrates | 7 g |
| Fiber | 1.5 g |
| Sodium | 540 mg |
| Calcium | 200 mg |
This dish delivers high-quality protein to keep you full and energized. Mushrooms provide antioxidants and fiber, while dairy adds calcium for bone health. Yes, it’s rich—but it’s also satisfying, so you won’t go hunting snacks an hour later. Personally, I’d rather eat one great meal than three sad ones. Balance, right?
Common Mistakes to Avoid
- Not browning the chicken. Pale chicken = boring chicken.
- Burning the garlic. Bitter garlic kills the mood instantly.
- Using low-fat cream. It will separate. You will cry.
- Overcrowding the pan. Let things breathe. This isn’t a subway.
- Skipping seasoning. “I’ll fix it later” is a lie.
Pro tip: If sauce gets too thick, add a splash of broth. Instant rescue.

Alternatives & Substitutions
- No heavy cream? → Use half-and-half (less rich, still decent).
- No Parmesan? → Try mozzarella or Asiago. Different vibe, still tasty.
- Want dairy-free? → Coconut cream + vegan butter. Surprisingly good.
- Don’t like mushrooms? → Try spinach or zucchini instead.
- Want spice? → Add chili flakes. Trust me.
IMO, adding caramelized onions takes this to another level. Extra effort, big reward.
FAQ (Frequently Asked Questions)
1. Can I use bone-in chicken?
Yes, but cook it longer. Patience builds character.
2. Can I make this ahead?
Totally. Reheat gently with extra cream or broth.
3. Will this work with chicken thighs?
Absolutely. Thighs are juicy overachievers.
4. Can I freeze it?
You can, but cream sauces get weird. Fresh is better.
5. Is this keto-friendly?
Pretty much, yes. Low carbs, high flavor.
6. Can I cook this in a cast-iron pan?
Yes—and it’ll taste even better. Fancy upgrade.
7. Can I skip butter?
You can… but why hurt your soul like that?
Final Thoughts
This One-Pan Creamy Mushroom Chicken with Garlic Butter is proof that comfort food doesn’t need chaos. It’s rich, cozy, and ridiculously easy—and it makes you look like you tried really hard.
Make it for guests. Make it for family. Make it for yourself on a random Tuesday. You deserve good food without stress.
Now go impress someone—or yourself—with your new culinary skills. You’ve earned it. 🍄🍗✨
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