Pin it A savory, juicy beef burger topped with sautéed mushrooms and melted Swiss cheese, served alongside crisp, golden waffle fries. It&s perfect for a satisfying meal that brings together classic American flavors in every bite.
I first made these mushroom Swiss burgers on a busy weeknight when we were craving comfort food. The combination of earthy mushrooms and creamy Swiss cheese melted perfectly over juicy patties, and the crispy waffle fries made it even more special.
Ingredients
- Ground beef: 1 lb (450 g), 80/20 blend recommended
- Salt: 1 tsp
- Black pepper: 1⁄2 tsp
- Worcestershire sauce: 1 tbsp
- Olive oil: 1 tbsp for burgers, 1 tbsp for fries if baking
- Mushrooms: 8 oz (225 g) cremini or button, sliced
- Onion: 1 small, thinly sliced
- Swiss cheese: 4 slices
- Burger buns: 4
- Mayonnaise (optional): 2 tbsp
- Dijon mustard (optional): 2 tbsp
- Baby arugula or lettuce leaves: 1 cup
- Frozen waffle fries: 1 1⁄2 lbs (680 g)
- Salt: to taste
Instructions
- Preheat the oven:
- Preheat the oven to 425°F (220°C) for the waffle fries.
- Bake the waffle fries:
- Arrange waffle fries on a baking sheet in a single layer. Drizzle with olive oil and bake for 22–28 minutes, turning halfway, until golden and crisp. Season with salt.
- Form the burger patties:
- While fries bake, combine ground beef, salt, pepper, and Worcestershire sauce in a bowl. Gently mix and form into 4 equal patties, slightly larger than the buns.
- Sauté mushrooms and onions:
- Heat 1 tbsp olive oil in a skillet over medium-high heat. Add onions and mushrooms. Sauté for 7–8 minutes until softened and golden. Remove and set aside.
- Cook the burgers:
- In the same skillet or on a grill, cook burger patties for 3–4 minutes per side to medium doneness.
- Add toppings and melt cheese:
- Top each patty with sautéed mushrooms and onions, then a slice of Swiss cheese. Cover with a lid for 1–2 minutes to melt cheese.
- Prepare the buns:
- Toast burger buns if desired. Spread mayonnaise and/or Dijon mustard on the bottom half of each bun. Add arugula or lettuce, then the patty. Top with the remaining bun.
- Serve:
- Serve hot with waffle fries on the side.
Pin it This became a family favorite after we made a burger bar for movie night—everyone loved customizing their toppings and sharing crispy fries together.
Serving Suggestions
Pair your burger and fries with a crisp coleslaw or a green salad for added crunch and freshness.
Variations
Swap the ground beef for turkey or a plant-based patty for a lighter or vegetarian alternative. Add a splash of balsamic vinegar to the mushrooms for extra flavor.
Allergy Information
Contains wheat (buns, fries), milk (cheese, mayonnaise), and possibly eggs or soy depending on ingredients used. Always check product labels for hidden allergens.
Pin it With a bit of prep, this comforting meal comes together quickly for a delicious homemade treat. Enjoy each bite and don&t forget extra napkins!
Common Questions
- → How do I achieve tender mushrooms for topping?
Sauté mushrooms with sliced onions over medium-high heat in olive oil until softened and golden, typically 7-8 minutes, to bring out deep flavors.
- → What’s the best way to cook the beef patties?
Cook patties in a hot skillet or grill pan for 3–4 minutes per side to reach medium doneness with a juicy center.
- → Can I bake the waffle fries instead of frying?
Yes, bake frozen waffle fries on a sheet at 425°F (220°C) with olive oil for 22–28 minutes, turning halfway for even crispiness.
- → What cheeses work well if Swiss isn’t available?
Try provolone or mild cheddar as alternatives; they melt well and complement the mushroom flavor.
- → How can I add more flavor to the mushrooms?
Adding a splash of balsamic vinegar during sautéing brings a sweet tang that enhances the mushrooms' earthiness.