Longhorn Stuffed Mushroom Recipe

Looking for a delicious appetizer to prepare for your upcoming gathering? Look no further than this recipe for Longhorn Steakhouse’s stuffed mushrooms! Guests will love these mushrooms because they are loaded with tasty ingredients like cream cheese, garlic, and green onions.

Showing off your Texas pride with this recipe for Longhorn-stuffed mushrooms would be a terrific idea. These mushrooms are cooked to perfection after being packed with a tasty combination of meat, sausage, and cheese. Watch your guests eat them up as an appetizer or main course.

So grab the supplies from your neighborhood superstore and let’s cook these delicious mushrooms today!

Longhorn Stuffed Mushroom Recipe

Longhorn Stuffed Mushroom Recipe

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Recipe by Lindsay G. Cabral Cuisine: AmericanDifficulty: Easy


Prep time


Cooking time



19 per serving

Total time



If you are in the mood for something savory and earthy, Why not try making stuffed mushrooms? This recipe will save your time and can be customized to your preferences.

Who doesn’t absolutely love stuffed mushrooms? Right? They are incredibly simple to prepare and make the ideal appetizer or side dish. This Longhorn stuffed mushroom recipe is one of our favorites because it’s flavorful and easy to put together ahead of time.

To make stuffed mushrooms, follow these simple step-by-step instructions:


  • 7 mushrooms

  • ½ cup bread crumbs

  • 1 cup white cheddar cheese

  • 1 tablespoon all purpose flour

  • 1 cup grated Parmesan cheese

  • 1 cup heavy cream

  • 1 tablespoon Worcestershire sauce

  • 1 tea spoon pepper

  • 1 tablespoon dry mustard

  • ½ cup Mayonnaise 

  • 1 cup provolone cheese

  • 1/4 teaspoon salt

  • 1/4 cup olive oil

  • Tools
  • 3 Medium Size Bowl

  • Spoons

  • 1 whisker

  • 1 Spatula

  • 1 big saucepan

  • Oven

how to make Longhorn Stuffed Mushroom

  • Remove the Stems from the Mushrooms: To begin the preparation, cleanly wipe the mushrooms with a moist towel and let them air dry. Then take out the stem, leaving the hollow inside.Remove the Stems from the Mushrooms
  • Mix Cheddar Cheese and Flour: Take a medium sized bowl and mix 1 cup of cheddar cheese with 1 tablespoon of all purpose flour.Mix Cheddar Cheese and Flour
  • Prepare the First Layer of Stuffing: Take another medium size bowl and pour half a cup of heavy cream into it. Add a tea spoon of pepper, a tablespoon of dry mustard, and a half cup of mayonnaise to the mixture. Don’t forget to season the sauce with a pinch of salt. After combining all the ingredients, set it aside.Prepare the First Layer of Stuffing
  • Add Cheddar into the First Layer of Stuffing: You’ll need to exercise some caution throughout this phase. Fill up a large sauce pan halfway with water. Place the bowl that you had prepared with the initial layer of stuffing securely on top of the boiling water.
    Start adding the cheddar and flour mixture to the bowl while stirring it with a spatula. Continue to whisk it with a spatula after adding the entire cheddar mixture to ensure that the cheese is well incorporated and dissolved.Add Cheddar into the First Layer of Stuffing
  • Fill the Mushroom Caps with the First Layer of stuffing:  Now, Take those previously prepared mushrooms and fill them with first layer of stuffing. 
    Fill the Mushroom Caps with the First Layer of stuffing
  •  Prepare the Second Layer of Stuffing: It’s time to get the stuffing ready for the second layer. To do that, grab a bowl and fill it with 1 cup of grated parmesan cheese. Combine half a cup of heavy cream and one cup of provolone cheese in a mixing dish. 
    Prepare the Second Layer of Stuffing
  • Add Breadcrumbs: Microwave the cheese and cream mixture for a couple of minutes to loosen it up. And then add a half cup of breadcrumbs to the mixture to complete the filling. With a spoon, combine all the ingredients thoroughly.
    Add Breadcrumbs
  • Cover the Mushroom Caps with the Second Layer of stuffing: Now it’s time to cover your mushroom caps with the parmesan cheese and breadcrumb stuffing. Stuff the mix using a teaspoon. And lay the mushrooms on a baking sheet.
    Cover the Mushroom Caps with the Second Layer of stuffing
  • Bake the Stuffed Mushroom: Bake the stuffed mushrooms for 15-20 minutes, or until the mushrooms are tender and the stuffing is cooked through. 
    Serve them hot and enjoy!Bake the Stuffed Mushroom

Health Benefits of Longhorn Stuffed Mushroom

Stuffed mushrooms are a tasty and simple way to incorporate extra vegetables into your diet. Additionally, they are a wonderful source of a number of nutrients that are vital for health.

Being a good source of fiber, stuffed mushrooms provide many health advantages. Fiber is crucial for maintaining a healthy digestive tract and preventing constipation. Additionally, consuming more fiber has been associated with a lower risk of heart disease and other chronic illnesses.

The following are the most significant health benefits of stuffed mushrooms:

  1. Stuffed mushrooms are a great source of antioxidants.
  2. Promote better intestinal health.
  3. Minimize inflammation
  4. Strengthen your immune system.
  5. An excellent source of minerals and vitamins.
  6. Assist in preventing cancer.
  7. Significantly enhance cardiovascular health.
  8. Promotes better skin health.

Along with providing a rich supply of vitamin C, potassium, and selenium, stuffed mushrooms also include a number of other essential vitamins and minerals. 

While potassium aids in controlling blood pressure, vitamin C is crucial for the immune system. The mineral called selenium found in mushrooms has been associated with a lower risk of developing cancer.

Additionally, stuffed mushrooms have very little calories, making them a calorie-efficient food option that is suitable for anyone seeking to lose weight or maintain a healthy weight.

Tips to Keep in Mind When Trying This Recipe

When it comes to stuffed mushrooms, there are a few things you’ll want to keep in mind in order to make sure they turn out great. 

  • First, choose mushrooms that are all the same size while you are picking them. This will ensure consistent cooking and easier stuffing.
  • Be sure to completely remove the stems. The mushrooms should be as soft as possible because they can be hard and chewy.
  • You can basically use any filling you like for the stuffing. Just make sure to thoroughly combine it to ensure that each mushroom receives an equal amount.
  • Lastly, remember to spray the mushrooms with some oil or butter before roasting them. This will facilitate browning and beautiful, crispy cooking.

Follow these tips and you’ll be on your way to making perfect stuffed mushrooms every time!

Frequently Asked Questions (FAQs)

What is Longhorn Stuffed Mushroom?
Longhorn Stuffed Mushroom is a recipe for stuffed mushrooms that are popular at the Longhorn Steakhouse restaurant chain.

What are the ingredients in Longhorn Stuffed Mushrooms?
The ingredients in Longhorn Stuffed Mushrooms include mushrooms, cream cheese, Parmesan cheese, garlic, and green onions.

How do you make Longhorn Stuffed Mushrooms?
To make Longhorn Stuffed Mushrooms, the mushrooms are first cleaned and then stuffed with a mixture of the cream cheese, Parmesan cheese, garlic, and green onions. The mushrooms are then baked in the oven until they are tender.

What are some tips for making Longhorn Stuffed Mushrooms?
Some tips for making Longhorn Stuffed Mushrooms include using fresh mushrooms and using a food processor to chop the mushrooms.

How do you know when Longhorn Stuffed Mushroom is done?
To know when Longhorn Stuffed Mushroom is done, the mushrooms should be tender and the stuffing should be golden brown.

Nutrition Facts of Longhorn Stuffed Mushroom Recipe



Longhorn steak house food chains are mostly popular for their meat infused dishes. But this particular Longhorn stuffed mushroom recipe is quite unforgettable if you ever tried them once. So, next time you are in mood for party make sure to try them once following this recipe. This recipe will be perfect for a quick weeknight meal or even an elegant dinner party. The best part? It only takes 30 minutes to make!

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Lindsay G. Cabral is a recipe blogger who specializes in vegan and gluten-free recipes. Lindsay has been blogging since 2012, and her recipes have been featured on popular websites such as Huffington Post, Mind Body Green, and The Kitchn. In addition to her blog, Lindsay is also the author of two cookbooks, Vegan Yum Yum and Vegan Yum Yum for All Occasions. When she's not in the kitchen, Lindsay enjoys spending time with her husband and two young daughters.

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