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Juicy Mushroom Swiss Burgers on Brioche

By: Author Jenna Margot

Posted on

Juicy Mushroom Swiss Burgers on Brioche

Hey y'all! If you're craving a burger that's absolutely packed with juicy flavor and melt-in-your-mouth goodness, you've got to try these Juicy Mushroom Swiss Burgers on Brioche. Picture this: savory beef patties, golden sautéed mushrooms, creamy Swiss cheese, all snuggled into a soft, buttery brioche bun. Perfect for weekend cookouts, family dinners, or when you just want to treat yourself! Let's get cooking!

Why You'll Love This Juicy Mushroom Swiss Burgers on Brioche Recipe

  • The beef patties stay juicy and tender thanks to the perfect blend of seasoning and a quick sear.
  • Golden sautéed mushrooms add an earthy, umami-rich layer that elevates every bite.
  • Swiss cheese melts perfectly, lending a creamy, nutty finish to the burger.
  • Brioche buns are soft, buttery, and hold up to all those delicious juices.
  • It's easy to customize and ideal for both casual lunches and special gatherings.

Ingredients for Juicy Mushroom Swiss Burgers on Brioche

  • 1 ½ lbs (680g) ground beef (80/20 blend recommended)
  • 1 teaspoon kosher salt
  • ½ teaspoon black pepper
  • 1 tablespoon Worcestershire sauce
  • 1 tablespoon olive oil
  • 8 oz (225g) cremini or button mushrooms, sliced
  • 2 tablespoon unsalted butter, divided
  • 1 medium yellow onion, thinly sliced
  • 4 slices Swiss cheese
  • 4 brioche buns, split
  • ¼ cup mayonnaise (optional, for serving)
  • Lettuce leaves (optional)
  • Sliced tomatoes (optional)

How to Make Juicy Mushroom Swiss Burgers on Brioche

1. Prep the Mushrooms & Onions

  1. Heat 1 tablespoon olive oil and 1 tablespoon butter in a large skillet over medium heat.
  2. Add sliced onions and cook for 3 minutes; stir in mushrooms and a pinch of salt.
  3. Sauté until golden brown and tender, about 8-10 minutes. Set aside.

2. Shape and Season the Burger Patties

  1. In a large bowl, gently combine ground beef, Worcestershire sauce, salt, and pepper.
  2. Form into 4 equal patties, making a slight indentation in the center of each for even cooking.

3. Cook the Juicy Mushroom Swiss Burgers

  1. Melt remaining 1 tablespoon butter in a skillet or grill pan over medium-high heat.
  2. Add patties and cook for 3-4 minutes per side for medium doneness (see tips).
  3. During the last minute, top each patty with Swiss cheese and cover the pan to melt.

4. Toast the Brioche Buns

  1. While burgers cook, toast brioche buns cut side down in a dry skillet until lightly golden (about 1 minute).

5. Assemble the Burgers

  1. Spread mayo on the bottom bun (if using), add lettuce and tomato if desired.
  2. Place the cheesy burger patty, then pile on the sautéed mushrooms and onions.
  3. Cap with the top brioche bun and serve immediately!
Juicy Mushroom Swiss Burgers on Brioche

Notes for Juicy Mushroom Swiss Burgers on Brioche

  • For best results, don’t overwork the beef when shaping patties; minimal handling keeps them tender.
  • Try swapping regular mushrooms for shiitake or portobello for a deeper flavor (learn more).
  • Let cooked burgers rest briefly before assembling to keep juices inside.

Variations on Mushroom Swiss Burgers on Brioche

  • Turkey or Chicken: Use ground turkey or chicken for a lighter twist on this classic.
  • Vegetarian: Swap the beef for a grilled portobello mushroom cap or veggie burger patty.
  • Spicy: Add sliced jalapeños or a spicy aioli for extra heat and flavor.

Required Equipment for Juicy Mushroom Swiss Burgers on Brioche

  • Large skillet or grill pan
  • Mixing bowl
  • Spatula
  • Sharp knife and cutting board

Storage Instructions for Mushroom Swiss Burgers

  • Store cooked burger patties and sautéed mushrooms in an airtight container in the refrigerator for up to 3 days.
  • Reheat gently in a skillet over medium heat or in the microwave before assembling.
  • Buns are best enjoyed fresh but can be stored at room temperature for 2 days.

Serving Suggestions & Pairings for Juicy Mushroom Swiss Burgers on Brioche

  • Serve with crispy oven fries or a fresh green salad.
  • Pair with cold craft beer or a light red wine like Pinot Noir.
  • Add a side of tangy coleslaw or pickles for crunch and contrast.

Pro Tips for Juicy Mushroom Swiss Burgers on Brioche

  • Use an instant-read thermometer to ensure burgers reach 160°F (71°C) for food safety (learn more).
  • Rest the cooked patties for 3-5 minutes before serving—this helps hold in all those savory juices!
  • Lightly butter the brioche buns before toasting for extra flavor and golden color.

FAQ – Juicy Mushroom Swiss Burgers on Brioche

Can I make the burger patties ahead of time?
Yes! Shape and refrigerate raw patties for up to 24 hours, covered. Cook just before serving for freshest results.
Can I grill these burgers instead of using a skillet?
Absolutely. Preheat your grill to medium-high and cook patties as directed, about 3-4 minutes per side.
What are the best mushrooms for this recipe?
Cremini and button mushrooms work great, but feel free to use portobello or shiitake for a more intense flavor.

Prep Time: 15 minutes
Cook Time: 20 minutes
Total Time: 35 minutes

★★★★★ 4.20 from 78 ratings

Juicy Mushroom Swiss Burgers on Brioche

yield: 4 servings
prep: 15 mins
cook: 20 mins
total: 35 mins
Savor these juicy beef burgers topped with sautéed mushrooms and melted Swiss cheese, all served on soft brioche buns. Perfect for a hearty dinner or weekend cookout.
Juicy Mushroom Swiss Burgers on Brioche

Ingredients

  • 1 lb ground beef (80/20 blend)
  • 1 cup cremini mushrooms, sliced
  • 4 slices Swiss cheese
  • 4 brioche buns, split
  • 2 tablespoons unsalted butter
  • 1 tablespoon olive oil
  • ½ teaspoon salt
  • ¼ teaspoon black pepper
  • 1 tablespoon Worcestershire sauce
  • Lettuce leaves and sliced tomato, for serving (optional)

Instructions

  1. 1
    In a skillet over medium heat, melt 1 tablespoon butter with olive oil. Add sliced mushrooms and sauté for 5-7 minutes until golden and tender. Stir in Worcestershire sauce, then season with a pinch of salt and pepper. Remove from heat and set aside.
  2. 2
    Form the ground beef into 4 equal patties. Season both sides with salt and black pepper.
  3. 3
    Heat a grill or skillet over medium-high heat. Cook the patties for 3-4 minutes per side, or until desired doneness. In the last minute of cooking, top each patty with sautéed mushrooms and a slice of Swiss cheese. Cover to melt the cheese.
  4. 4
    While the burgers cook, toast the brioche buns with the remaining butter until golden.
  5. 5
    Assemble the burgers by placing lettuce and tomato (if using) on the bottom bun, followed by the mushroom Swiss patty. Top with the other half of the bun and serve immediately.
CLICK FOR NUTRITION INFO ↑

Approximate Information for One Serving

Serving Size: 1 serving
Calories: 610cal
Protein: 36 gg
Fat: 36 gg
Saturated Fat: 0g
Trans Fat: 0g
Cholesterol: 0mg
Sodium: 0mg
Potassium: 0mg
Total Carbs: 36 gg
Fiber: 0g
Sugar: 0g
Net Carbs: 0g
Vitamin A: 0
Vitamin C: 0mg
Calcium: 0mg
Iron: 0mg

Nutrition Disclaimers

Number of total servings shown is approximate. Actual number of servings will depend on your preferred portion sizes.

Nutritional values shown are general guidelines and reflect information for 1 serving using the ingredients listed, not including any optional ingredients. Actual macros may vary slightly depending on specific brands and types of ingredients used.

To determine the weight of one serving, prepare the recipe as instructed. Weigh the finished recipe, then divide the weight of the finished recipe (not including the weight of the container the food is in) by the desired number of servings. Result will be the weight of one serving.

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