Outback Steakhouse sautéed mushrooms are the buttery, garlicky, umami-packed side dish that steals the show at the restaurant — and this easy air fryer copycat brings that exact flavor straight to your kitchen. Tender white button mushrooms are tossed with butter and garlic, cooked until golden, then finished in a rich beef broth and Burgundy wine sauce. In just 22 minutes, you get a savory side that tastes like it came off the Outback menu.

Outback Steakhouse sautéed mushrooms made in the air fryer, tossed with butter and garlic in a serving bowl.
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Whether you’re spooning them over a juicy steak or serving them as a standalone side, these mushrooms deliver deep, restaurant-quality flavor with only a handful of ingredients.

Air fryer garlic mushrooms browned in butter, a copycat of Outback Steakhouse sautéed mushrooms.

Why You’ll Love This Recipe

  • Tastes just like the restaurant — the same buttery, garlicky, wine-kissed flavor you order at Outback.
  • Made in the air fryer — hands-off cooking with beautifully golden, tender results.
  • Ready in 22 minutes — fast enough for a weeknight, impressive enough for company.
  • Just a few simple ingredients — nothing fancy, all easy to find.
  • Pairs with everything — steak, chicken, pork, burgers, or on their own.

If you love recreating restaurant favorites at home, you’ll also want to try the Air Fryer Copycat Outback Steakhouse Bloomin’ Onion and the crave-worthy Outback Steakhouse Alice Springs Chicken. Cheese Recipe, Air Fryer Popeyes Chicken Sandwich (Copycat)Air Fryer Popeyes Fried Chicken Recipe, or Copycat Popeye’s Seafood

Ingredients You’ll Need

Ingredients for air fryer Outback sautéed mushrooms: button mushrooms, garlic, onion, butter, beef broth, and Burgundy wine.
  • Butter — melted, to coat the mushrooms and build that signature richness.
  • Fresh white button mushrooms — the classic Outback choice; cremini or baby bella also work beautifully.
  • Garlic — freshly minced, for that unmistakable garlicky depth.
  • Onion — diced, for a touch of sweetness and body (optional but recommended).
  • Salt — to bring out the mushrooms’ natural, earthy flavor.
  • Beef broth — the savory base of the sauce.
  • Burgundy wine — adds a deep, aromatic, restaurant-quality finish.

How to Make Outback Steakhouse Sautéed Mushrooms in the Air Fryer

Sliced white button mushrooms and diced onion on a cutting board, prepped for cooking.

Step One — Prep. Clean and slice the mushrooms, mince the garlic, and dice the onion.

Mushrooms, garlic, onion, salt, and melted butter tossed together in a mixing bowl.

Step Two — Season. In a bowl, toss the mushrooms, onion, garlic, salt, and melted butter until everything is evenly coated.

Seasoned garlic mushrooms in a single layer in the air fryer basket at 375°F.

Step Three — Air fry. Preheat your air fryer to 375°F (190°C) for 3–5 minutes. Add the mushrooms and onions in a single layer in the basket and cook for 10–12 minutes, shaking halfway through for even browning.

Step Four — Build the sauce. Once the mushrooms are tender and golden, add the beef broth and Burgundy wine. Return to the air fryer for 2–3 more minutes to let the sauce warm through and meld. Serve hot.

Cooked mushrooms finished with beef broth and Burgundy wine sauce in the air fryer.

Recipe Tips for the Best Air Fryer Mushrooms

  • Always preheat. A hot air fryer gives you golden, evenly cooked mushrooms instead of steamed ones.
  • Don’t skip the garlic step. Tossing the garlic with the butter first coats every mushroom in flavor.
  • Cook in a single layer. Overcrowding traps steam and prevents browning — work in batches if needed.
  • Shake halfway through. This promotes even color and keeps the mushrooms from sticking.
  • Adjust to your air fryer. Models vary, so check for tenderness a minute or two early the first time.

What to Serve With Outback Sautéed Mushrooms

These mushrooms were made to sit next to a great piece of meat. Pile them over an Air Fryer T-Bone Steak or the creamy, Cajun-spiced Outback Steakhouse Toowoomba Steak for the full steakhouse experience.

They’re just as good with poultry and pork — try them with Air Fryer Rotisserie Roasted Whole Chicken or Air Fryer Breaded Pork Chops. To round out an Outback-style dinner at home, add Outback Steakhouse Walkabout Soup to start and a batch of Air Fryer Roasted Vegetables on the side.

Buttery air fryer garlic mushrooms with onions, ready to serve as a side dish.

Storing and Reheating

  • Reheat: Warm in the air fryer at 350°F (175°C) for 3–4 minutes to bring back the golden edges, or microwave for about 1 minute.
  • Refrigerate: Cool completely, then store in an airtight container for up to 3–4 days.
  • Freeze: Freeze in a sealed container for up to 3 months. The texture softens slightly on thawing.
Copycat Outback sautéed mushrooms in a rich beef broth and Burgundy wine sauce.

Outback Steakhouse Sautéed Mushrooms FAQs

Can I use a different type of mushroom? Yes. White button mushrooms are the classic Outback choice, but cremini, baby bella, or portobello all add a richer, earthier flavor.

Can I make these without wine? Absolutely. Swap the Burgundy wine for extra beef broth, or add a splash of balsamic vinegar for a similar depth and a little tang.

Do I have to use garlic? The garlic is what gives these mushrooms their signature savory punch, so I recommend keeping it — but you can reduce it to one clove for a milder flavor.

Can I make these ahead of time? Yes. Prep and cook the mushrooms, refrigerate, and reheat in the air fryer just before serving.

Can I use canned mushrooms? You can in a pinch, but fresh mushrooms give far better texture and flavor. Drain canned mushrooms well before cooking.

Can I adjust the seasoning? Definitely. Add cracked black pepper, thyme, or rosemary to make the flavor your own.

More Copycat Recipes

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Outback Steakhouse Sauteed Mushrooms

Outback Steakhouse Sautéed Mushrooms (Air Fryer Copycat)

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Prep Time: 10 minutes
Cook Time: 12 minutes
Total Time: 22 minutes
Servings: 8 Servings

Description

Enjoy the rich, buttery flavor of Outback Steakhouse sautéed mushrooms at home! Tender mushrooms with garlic, beef broth, and Burgundy wine — made easy in the air fryer.

Ingredients 

  • 1 tablespoon butter, melted
  • 16 ounces fresh white button mushrooms, sliced
  • 3 cloves garlic, minced
  • 1/2 cup onion, diced (optional)
  • 1/4 teaspoon salt
  • 10.5 ounces beef broth
  • 1/3 cup Burgundy wine

Instructions

  • Clean and slice the mushrooms, mince the garlic, and dice the onion.
  • In a bowl, toss the mushrooms, garlic, onion, salt, and melted butter until evenly coated.
  • Preheat the air fryer to 375°F (190°C) for 3–5 minutes.
  • Add the mushrooms and onions in a single layer in the air fryer basket.
  • Cook for 10–12 minutes, shaking the basket halfway through for even browning.
  • Add the beef broth and Burgundy wine, then return to the air fryer for 2–3 minutes to warm the sauce.
  • Stir and serve hot as a savory side dish.

Equipment

  • Cooking Spray
  • Parchment Paper, optional

Notes

For a richer flavor, use cremini or baby bella mushrooms. To make it wine-free, replace the Burgundy with extra beef broth or a splash of balsamic vinegar.

Nutrition

Serving: 1ServingCalories: 42kcalCarbohydrates: 3gProtein: 2gFat: 2gSaturated Fat: 1gPolyunsaturated Fat: 0.2gMonounsaturated Fat: 0.4gTrans Fat: 0.1gCholesterol: 4mgSodium: 226mgPotassium: 230mgFiber: 1gSugar: 2gVitamin A: 44IUVitamin C: 2mgCalcium: 10mgIron: 0.4mg

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