Finnish Mushroom and Beef Burger

Ingredients

• 500g (1.1 lb) ground beef 500g (1.1 lb) ground beef
• 250g (8.8 oz) mushrooms, sliced 250g (8.8 oz) mushrooms, sliced
• 4 hamburger buns 4 hamburger buns
• 4 slices of cheese (such as cheddar or Swiss) 4 slices of cheese (such as cheddar or Swiss)
• 4 tablespoons mayonnaise 4 tablespoons mayonnaise
• 2 tablespoons ketchup 2 tablespoons ketchup
• 2 tablespoons pickles, finely chopped 2 tablespoons pickles, finely chopped
• 2 tablespoons butter 2 tablespoons butter
• Salt and pepper to taste Salt and pepper to taste

Nutrition

• Calories: 520 kcal / 2176 KJ
• Fat: 32g (Saturated Fat: 12g)
• Carbohydrates: 25g (Sugar: 5g)
• Protein: 34g
• Fiber: 2g
• Salt: 1.5g

Preparation

1. 1.
   Preheat a grill or skillet over medium-high heat.
2. 2.
   In a bowl, season the ground beef with salt and pepper. Divide the beef into four equal portions and shape them into patties.
3. 3.
   Cook the beef patties on the grill or skillet for about 4-5 minutes per side, or until they reach your desired level of doneness. Place a slice of cheese on each patty during the last minute of cooking to allow it to melt.
4. 4.
   In a separate skillet, melt the butter over medium heat. Add the sliced mushrooms and sauté until they are golden brown and tender, about 5-7 minutes. Season with salt and pepper to taste.
5. 5.
   In a small bowl, mix together the mayonnaise, ketchup, and chopped pickles to make the tangy sauce.
6. 6.
   Slice the hamburger buns in half and lightly toast them.
7. 7.
   To assemble the burgers, spread the tangy sauce on the bottom half of each bun. Place a beef patty on top, followed by a generous amount of sautéed mushrooms. Finally, cover with the top half of the bun.
8. 8.
   Serve the Finnish Mushroom and Beef Burgers immediately and enjoy!

Treat your ingredients with care...

• Mushrooms — Make sure to slice the mushrooms evenly to ensure even cooking. Sauté them until they are golden brown and tender, as this will enhance their flavor.

Tips & Tricks

• For a smoky flavor, grill the beef patties over charcoal instead of using a skillet.
• Customize your burger by adding additional toppings such as lettuce, tomato, or caramelized onions.
• If you prefer a spicier sauce, add a dash of hot sauce or a pinch of cayenne pepper to the tangy sauce.
• To make the burger more indulgent, add crispy bacon strips on top of the mushrooms.
• If you're short on time, you can use store-bought burger buns and pre-made mayonnaise-based sauce.

Serving advice

Serve the Finnish Mushroom and Beef Burgers with a side of crispy fries or a fresh green salad. These burgers pair well with a cold glass of Finnish beer or a refreshing berry-infused iced tea.

Presentation advice

To present the Finnish Mushroom and Beef Burgers, place them on a wooden cutting board or a serving platter. Garnish with a sprig of fresh parsley or a pickle spear on the side. Serve with the buns slightly open to showcase the juicy beef patty and sautéed mushrooms.