If you’re craving a seriously flavorful burger, this Mushroom Swiss Burger is about to become your new go-to. It starts with a juicy, well-seasoned beef patty grilled to perfection, layered with savory sautéed mushrooms, and finished with a generous slice of melted Swiss cheese—all tucked into a buttery brioche bun. The Worcestershire sauce and steak seasoning infuse every bite with rich, umami goodness that elevates it way beyond basic. Whether you’re cooking for yourself or throwing a burger night for friends, this recipe is quick to make and impossible to forget.
Why You’ll Love This Mushroom Swiss Burger
This burger recipe has skyrocketed to the top of our weeknight favorites, and here’s why:
- Incredible Flavor: From the Worcestershire-spiked patties to the buttery mushrooms, each bite is umami-packed.
- Perfectly Juicy: Thanks to 80/20 ground beef and smart seasoning, you get that restaurant-quality juiciness at home.
- Fast & Easy: Just 29 minutes from start to finish—perfect for busy weeknights or weekend grilling.
- Crowd-Pleaser: Customize with toppings like caramelized onions or burger sauce for a next-level creation.
Make one, and you’ll wonder how you ever settled for anything less.
Fun Facts About Mushroom Swiss Burger
The Mushroom Swiss Burger isn’t just a happy accident—it’s rooted in burger culture. Here are a few fun facts:
- This classic combo became popular in the 1970s, when gourmet burger trends took off in American diners.
- Despite the name, the Swiss cheese used is usually a mild, creamy American-style Emmental.
- It ranks alongside icons like the Smash Burger, Chili Burger, and Oklahoma Fried Onion Burger as a fan favorite.
- It’s a frequent feature at BBQ joints alongside Smoked Burgers and Juicy Lucys, offering a more refined flavor profile.
Key Ingredients in a Mushroom Swiss Burger
These core ingredients make this burger unforgettable:
- Ground Beef (80/20): Gives the patty a juicy texture and rich flavor.
- Swiss Cheese: Melts smoothly and adds a nutty, creamy layer.
- Baby Bella Mushrooms: Earthy and meaty, they deliver that deep umami punch.
- Butter + Olive Oil: A rich combo for sautéing the mushrooms to golden perfection.
- Worcestershire Sauce: Adds tangy, savory complexity to both mushrooms and patties.
- Garlic: Fresh minced cloves bring out a robust aroma and depth of flavor.
- Steak Seasoning: Enhances the meat with bold spice; homemade or Montreal-style works great.
- Brioche Buns: Buttery and soft, they hold everything together without overpowering the flavors.
How to Make a Mushroom Swiss Burger
Step-by-Step Guide to Burger Night Bliss
- Sauté the Mushrooms
In a skillet over medium heat, melt butter with olive oil. Add sliced baby bellas and cook for 8–10 minutes. Stir in Worcestershire, minced garlic, and a splash of beef broth during the last 2 minutes. - Mix and Shape the Patties
Combine ground beef with Worcestershire and steak seasoning. Gently shape into 4 patties slightly larger than your buns. Don’t overwork the meat—keep it tender. - Cook the Burgers
Heat a skillet or grill over medium-high. Cook patties 3–4 minutes per side, flipping once. Resist pressing them down—this locks in the juices. - Add the Swiss Cheese
Once flipped, top each burger with Swiss cheese. Cover with a lid or foil for 1–2 minutes to melt it completely. - Toast the Buns
Slice the brioche buns and toast them cut-side down in the same skillet until lightly crisped and golden. - Assemble Your Burger
Add a patty to the bottom bun, top with sautéed mushrooms, then finish with the top bun. Optional: Add caramelized onions or a drizzle of burger sauce for extra flavor. - Serve Hot
Plate your Mushroom Swiss Burger right away for the best melt and flavor.
Mushroom Swiss Burger Tips and Twists
Make your burger unforgettable with these pro-level ideas:
Cooking Tips
- Don’t skip the Worcestershire—it boosts both the meat and mushrooms.
- Use a lid when melting the cheese to trap heat.
- Slice mushrooms evenly so they cook at the same speed.
- Toasting buns adds texture and prevents sogginess.
- Let cooked patties rest 3–5 minutes to lock in juices.
Variations
- Grilled Chicken Swap: Make it a Mushroom Chicken with Swiss for a leaner twist.
- Gouda Overload: Sub Swiss with smoked Gouda and try a coffee crusted patty like in a gourmet burger.
- Add Chili: Turn it into a Chili Mushroom Burger with a spoonful of beef chili on top.
Storage, Reheating, and Make-Ahead Tips
- Storage: Store mushrooms and patties separately in the fridge for up to 3 days in airtight containers.
- Reheating: Warm patties in a skillet over medium heat; reheat mushrooms separately and add cheese at the end.
- Make-Ahead: Cook mushrooms in advance—they keep well for up to 3 days and reheat beautifully.
What to Serve with Mushroom Swiss Burger
Take your meal up a notch with these delicious sides and pairings:
- Grilled Corn on the Cob: Sweet and smoky, the perfect balance. Try this recipe
- Roasted Broccoli and Carrots: A colorful, nutritious contrast to your burger. Get the recipe
- Quick Cheddar Bay Biscuits: Buttery, cheesy bites to round out your plate. Ready in 30 minutes
- Cucumber Tomato Salad: Refreshing and crisp—a great counter to the burger’s richness. Make it fresh
- Iced Tea or Lemonade: Keep it simple and summery.
Frequently Asked Questions
Can I use a different type of mushroom?
Yes! White button or sliced portobello mushrooms are great substitutes for baby bellas.
Is it better to grill or pan-fry?
Either works! Grill for a smoky flavor, or pan-fry for more control and a juicy sear.
What if I don’t have Worcestershire sauce?
Soy sauce or tamari are great substitutes with similar salty-umami depth.
Can I make it low-carb?
Definitely. Serve the patty and mushrooms over lettuce or in a low-carb wrap.
How do I keep the patties from shrinking?
Make the patties slightly wider than the bun and avoid pressing them down while cooking.
Enjoy Your Mushroom Swiss Burger
You just made a Mushroom Swiss Burger that could rival any steakhouse favorite—and in under 30 minutes! The sautéed mushrooms, melty Swiss, and juicy beef come together in a way that’s bold, comforting, and downright craveable. Whether you’re a burger purist or love to pile on the toppings, this recipe delivers every time. Serve it up with your favorite side and enjoy a burger night that’ll become your new favorite tradition.
Explore More Burger-Inspired Recipes
Love this burger? You’re going to want seconds—and maybe thirds. Check out these delicious recipes next:
- Smash Burgers for ultra-crispy edges and fast cooking.
- Quick Chicken Parm Sandwiches for a crispy, saucy handheld dinner. Get the recipe
- Easy Spicy Chicken Sandwich if you’re craving heat and crunch. Try it here
- Philly Cheesesteak Tortellini for a cheesy twist on a burger-night favorite. Grab the recipe
- Crockpot Chicken and Gravy for a cozy comfort meal. Full recipe
Mushroom Swiss Burger: Juicy, Easy & Flavor-Packed
Ingredients
- 1 lb ground beef 80/20
- 1 tsp Worcestershire sauce
- 1 tbsp steak seasoning
- 1 tbsp olive oil
- 1 tbsp unsalted butter
- 8 oz baby bella mushrooms sliced
- 1 clove garlic minced
- 1/4 cup beef broth
- Salt & black pepper to taste
- 4 slices Swiss cheese
- 4 brioche burger buns
- Optional: caramelized onions burger sauce, lettuce
Instructions
- In a bowl, combine ground beef, Worcestershire sauce, and steak seasoning. Form into 4 equal-sized patties.
- Heat a skillet over medium heat. Add olive oil and butter. Sauté mushrooms for 8 minutes, then add garlic, beef broth, salt, and pepper. Cook 2 more minutes until soft and browned.
- In a separate pan (or same skillet), cook patties for 3–4 minutes per side over medium-high heat.
- In the final minute, top each patty with a slice of Swiss cheese. Cover to melt.
- Toast brioche buns cut-side down until golden brown.
- Assemble: bun, patty with cheese, sautéed mushrooms, and any optional toppings.
- Serve warm with your favorite sides.
- Enjoy your Mushroom Swiss Burger hot and fresh!
Notes
Calories: ~590 kcal per serving
Protein: 31g
Fat: 38g
Carbohydrates: 28g
Fiber: 2g
Sugar: 4g
(Note: Values are approximate and vary based on toppings.)