Tasty Swiss Mushroom Burger

Featured in Sandwiches Worth Making at Home.

The Tasty Swiss Mushroom Burger is a twist on the classic burger. The mushrooms, cooked with Worcestershire, garlic, and onions, take it up a notch. The well-seasoned patties are boosted with hints of steak seasoning and Worcestershire, then finished with melted Swiss cheese for a creamy burst of flavor. Toasted brioche or potato buns give it a soft yet slightly crisp bite. It's a crowd-pleaser with robust flavors that's easy to pull together anytime.
A woman wearing a chef's hat and apron.
Updated on Tue, 18 Mar 2025 09:47:32 GMT
A cheesy burger topped with mushrooms. Pin it
A cheesy burger topped with mushrooms. | cookbybook.com

Bite into sheer taste harmony with our Mushroom Swiss Burger creation. Every mouthful delivers a well-seasoned beef patty crowned with buttery cooked mushrooms and sweet browned onions, all wrapped in melty Swiss cheese. These savory umami elements turn an ordinary burger into something truly special. Pop it all on a warm brioche bun with whatever extras you fancy for homemade food that tastes like you ordered out.

We spent ages getting the mix of beef, mushrooms and cheese just right in this burger. The secret's in letting those mushrooms brown properly to bring out their natural savory kick that works so well with the Swiss. What began as just a quick dinner option has now become the meal my family asks for all the time.

Must-Have Components

  • Ground Beef: Go for 80/20 meat for patties that stay moist and full of flavor.
  • Cremini Mushrooms: They've got a substantial bite and deep, woodland taste that makes them perfect on top.
  • Onions: They get naturally sweet when browned slowly, adding extra layers to your burger.
  • Fresh Garlic: Gives your mushroom mix a punch of fragrant flavor.
  • Worcestershire Sauce: Pulls out those meaty, savory notes that make the beef shine.
  • Swiss Cheese: Goes all gooey when heated, adding smooth texture with a gentle, nutlike flavor.
  • Brioche Buns: Tender and buttery with just a hint of sweetness for the perfect foundation.
  • Steak Seasoning: Gives your patties big, bold taste with its mix of spices.

Cooking Instructions

Mushroom Topping:
Melt butter in pan over medium flame. Toss in mushrooms and onions, let them sit briefly to start browning before you stir. Cook for 8-10 minutes until they turn golden brown. Throw in garlic for the last minute. Finish up with a splash of Worcestershire and some salt and pepper.
Burger Patties:
Mix your beef and spices with a light touch. Shape into four patties bigger than your buns. Push your thumb into the middle to keep them flat while cooking.
Cooking:
Brown patties on medium-high heat, about 3-5 minutes each side. Add your cheese slice during the last minute. Don't squash the patties while they cook.
Bun Preparation:
Spread butter on the cut sides. Toast until you see a nice golden color, usually takes 30-60 seconds.
Assembly:
Put your cheesy patty on the bottom bun. Pile on plenty of those mushrooms. Add whatever sauces you like and cap with the top bun.
A burger with mushrooms and cheese on a bun. Pin it
A burger with mushrooms and cheese on a bun. | cookbybook.com

You can mix things up every time you make this burger. I tried using a combo of forest mushrooms recently and got an incredibly rich woodland flavor. Mixing chanterelles with oyster mushrooms took this standard recipe to something extra special. Even folks who say they don't like mushrooms change their minds after tasting what happens when they're properly browned.

Pairing Ideas

Round out your meal with crunchy fries sprinkled with sea salt or try orange sweet potato fries for something different. A spicy arugula side salad adds brightness, while homemade slaw gives you that satisfying crunch and zip. If you're feeling extra hungry, throw in some golden, beer-battered onion rings on the side.

Different Takes

Try switching up your mushrooms - maybe meaty portobellos or delicate oyster varieties. You can swap cheeses too, like rich aged gouda or soft, creamy brie. Adding fresh herbs such as thyme or rosemary to your mushroom mixture brings in fragrant notes that remind you of fancy French cooking.

A close up of a mushroom burger. Pin it
A close up of a mushroom burger. | cookbybook.com

Frequently Asked Questions

→ What mushrooms are ideal for this burger?
Cremini and Baby Bella mushrooms work wonderfully because of their rich flavor. You can also use button mushrooms for a milder taste or mix varieties for something unique.
→ How can I prevent burger patties from shrinking?
Shape the patties slightly bigger than the buns and press a small dimple into the center with your thumb before cooking. Overmixing the meat can make them tough, so keep it gentle.
→ Can I prep the mushrooms ahead of time?
Sure thing! Cook them a day or two early and refrigerate. Just warm them up on the stove before tossing them on your burgers for fast assembly when you're ready.
→ How do I get perfectly melted cheese?
To melt Swiss cheese evenly, place it on the meat right before it's done. Cover the pan with a lid or bowl to trap steam, which will melt it nicely without overcooking the beef.
→ What sides go best with Mushroom Swiss Burgers?
Crispy fries, onion rings, or a fresh salad are excellent picks. If you want something with a kick, add pickles or a tangy slaw on the side.

Swiss Mushroom Burger

This simple Swiss Mushroom Burger pairs hearty sautéed mushrooms, buttery Swiss cheese, and juicy beef patties for a top-notch meal you can whip up in your kitchen.

Prep Time
15 Minutes
Cook Time
20 Minutes
Total Time
35 Minutes
By: Susan

Category: Sandwiches

Difficulty: Intermediate

Cuisine: American

Yield: 4 Servings (4 burgers)

Dietary: ~

Ingredients

→ Mushroom Mix

01 2 tbsp of butter
02 1 small onion, sliced very thin
03 8 oz of mushrooms, cut into slices
04 1 clove of garlic, finely chopped
05 Worcestershire sauce, 1 tbsp
06 Season with salt and pepper to taste

→ Burger Meat

07 1 tsp Worcestershire sauce
08 80/20 ground beef, 1 lb
09 1 tbsp of steak seasoning

→ Extras

10 Swiss cheese, 4 slices
11 4 burger buns
12 Optional: lettuce, mayo, mustard, or tomato

Instructions

Step 01

Melt butter in a pan. Cook the onions and mushrooms, stirring occasionally, for around 8-10 minutes. Mix in the garlic and Worcestershire sauce, then cook for 1 more minute.

Step 02

Combine the beef with the seasonings by hand. Shape the mixture into four even patties.

Step 03

Grill the patties for about 3-5 minutes on each side. Near the end, add Swiss cheese on top and cover briefly so it melts.

Step 04

Toast your buns lightly, then layer on the patty with cheese, mushroom mix, and any extras you enjoy.

Notes

  1. Try soft potato rolls or brioche buns for the best taste.

Tools You'll Need

  • A large skillet or frying pan
  • A grill or heavy cast iron pan

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Contains gluten/wheat
  • Includes dairy products