Mushroom Swiss Burger

• 28 g unsalted butter
• 2 tablespoons olive oil
• 454 g sliced baby bella mushrooms (or sliced white button mushrooms)
• 1 tablespoon Worcestershire sauce
• 60 ml beef broth
• 1 teaspoon minced garlic cloves
• 1 teaspoon black pepper
• 454 g ground beef (80/20)
• 1 tablespoon steak seasoning (click link for the recipe)
• 1 teaspoon Worcestershire sauce
• 4 slices Swiss cheese
• 4 hamburger buns (recommended: brioche buns)

Sautéed Mushrooms

1. 1

   Prepare the mushrooms by adding the butter and olive oil to a large skillet on the stove over medium-high heat.

2. 2

   Once the butter has melted, add the mushrooms and Worcestershire sauce to the skillet, stir to combine everything in the skillet, then cook for 5 minutes without stirring.

3. 3

   After 5 minutes, add the broth to the skillet and allow it to evaporate, this will take approximately 8-10 minutes.

4. 4

   Once almost all of the liquid has cooked out of the skillet, add the minced garlic and black pepper to the skillet with the mushrooms.

5. 5

   Cook for an additional 3-4 minutes, remove from the heat and set aside.

Burgers

6. 6

   Prepare the burger patties by combining the ground beef, steak seasoning and Worcestershire sauce in a large bowl. Form into four 113 g patties.

7. 7

   Heat a grill to medium-high heat.

8. 8

   Once the grill is hot, add the burgers and grill for 4-5 minutes per side.

9. 9

   During the last 1-2 minutes of cooking time, place a piece of Swiss cheese on each burger patty.

10. 10

    Place the buns on the grill to toast.

11. 11

    Remove the burgers from the grill and allow them to rest on a cutting board for 3-5 minutes before placing them on the buns.

12. 12

    Place the burgers on the toasted buns, top with the sautéed mushrooms and add any other optional toppings of your choice.