Chicken Copycat Recipes

Texas Roadhouse Portobello Mushroom Chicken Recipe

Elen Rustick By Updated April 21, 2023

Texas Roadhouse Portobello Mushroom chicken is a creamy, hearty restaurant classic.

Texas Roadhouse Portobello Mushroom chicken

It was made famous by Texas Roadhouse but has made its way into kitchens everywhere. With delicious flavors like Monterey Jack cheese and creamy portobello mushroom sauce, it’s easy to see why.

Although this chicken dish is fit for a king, you’d never guess how simple the recipe is! It uses grilled chicken, fresh portobello mushrooms and the secret ingredient: canned mushroom soup!

The result is a creamy, juicy meat dish that can be paired with anything from pasta to potatoes.

Looking for an out-of-the-way recipe for your next grilled chicken dinner? This family favorite will save you time without sacrificing flavor.

It’s suitable for everyday meals, or you can fancy it up for special occasions.

How To Make Texas Roadhouse Portobello Mushroom Chicken

  • Prep Time10 min
  • Cook Time20 min
  • Total Time30 min
  • Servings6 people
  • Yield6 people

Level: Level






  1. Grill the Chicken

    Pat the chicken breasts dry with a paper towel.

    Heat your grill or skillet to medium high. Grill the chicken breasts for 10 minutes, flipping halfway through.

  2. Make the Condensed Soup

    Mix the can of condensed soup with water in a small pot. Heat the pot over medium heat until the soup and water combine.

    Set aside.

  3. Sauté the Mushrooms

    Heat a saucepan over medium high heat.

    Add vegetable oil and chopped mushrooms. Cook for 1-2 minutes until they begin to brown.

    Add 1 tbsp of flour and toss with the sautéed portobello mushrooms. Don’t let the flour brown, or it will become bitter.

  4. Add Soup Mix

    Slowly pour the mushroom soup mixture into the pan with the mushrooms. Stir while the mixture comes to a low boil.

  5. Season the Sauce

    Add white pepper, salt, sugar and garlic powder to the sauce. Let the spices cook with the sauce for 2-3 minutes.

  6. Melt Cheese on the Chicken

    While your sauce is simmering, set your oven to 400°F.

    Place your chicken breasts on a parchment paper lined baking tray. Sprinkle shredded Monterey Jack cheese on top of each chicken breast.

    Heat chicken in the oven until the cheese melts. About 1 minute.

  7. Cover Chicken with Portobello Mushroom Sauce

    Remove the chicken from the oven and plate. Ladle the mushroom sauce on top of the chicken.

  8. Garnish and Serve!

    Garnish your chicken breasts with freshly grated parmesan cheese, and freshly chopped parsley. Serve and enjoy!

Ingredient Substitutions


We know chicken and mushroom go together, but beef and mushroom is another classic pairing. They’re most famously brought together in delicious dishes like mushroom beef stroganoff.

Since they pair so nicely, feel free to swap out the chicken for a juicy steak in this recipe. The beef is fattier than chicken, so it will add more flavor and richness to the sauce!

Fish (Salmon/Sea Bass)

If you’re looking for something leaner than chicken, try using fish like salmon or sea bass. These fish are low in fat and can be grilled the same as chicken.

Other firm fish with a steak-like texture will work too, such as halibut or cod.


Monterey Jack cheese is mild and melts well, so it doesn’t overpower the mushroom sauce.

If you can’t find Monterey Jack, you can substitute it for similar cheeses like Colby or white cheddar. Cheddar is more sharp tasting, whereas Colby cheese has more of a mild flavor.

What To Serve With Texas Roadhouse Portobello Mushroom Chicken

Buttered Corn

Juicy, sweet corn kernels are just what this rich dish needs! They add an element of freshness and taste delicious combined with the mushroom sauce.


A side of steamed rice will soak up all those delicious portobello mushroom flavors. Rice is an excellent side for saucy dishes such as this as it doesn’t overpower the flavor.


To lighten up this dish, add a side of either steamed vegetables or salad. It will help balance out the richness of the chicken and cleanse the palate.


Mashed or baked potato will warm your stomach and make this dish nice and hearty. Try serving this chicken on a bed of mashed potatoes to soak up all those delicious flavors!

Storing And Reheating Instructions

When storing leftovers, make sure the chicken and sauce are completely cooled. Placing hot food in the fridge will bring down the temperature and potentially spoil any other food.

Once the chicken is cooled, place it in an airtight container and store it in the fridge for 1-2 days. You can also store this chicken in the freezer, where it will keep for up to 6 months.

To reheat this portobello mushroom chicken, simply add it to a saucepan and heat it on the stove. It should take about 3-4 minutes on medium-high heat for the chicken to get hot.

Nutrition Facts (per serving)
  • 706Calories
  • 37.9g Fat
  • 10.7g Carbs
  • 77.8gProtein
Show Full Nutrition Label
Nutrition Facts
Servings: 6
Amount per serving
Calories 706
% Daily Value*
Total Fat37.9g 49%
Saturated Fat12.9g 65%
Cholesterol210mg 70%
Sodium1500mg 65%
Total Carbohydrate10.7g 4%
Dietary Fiber0.4g 1%
Total Sugars5.6g
Vitamin C50mcg 250%
Calcium628mg 48%
Iron2mg 9%
Potassium143mg 3%
*The % Daily Value (DV) tells you how much a nutrient in a food serving contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.
Nutrition information is calculated using an ingredient database and should be considered an estimate. In cases where multiple ingredient alternatives are given, the first listed is calculated for nutrition. Garnishes and optional ingredients are not included.