Ingredients
Equipment
Method
Step-by-Step Instructions
- Prep your ingredients by slicing mushrooms and onions thinly, then shape ground beef into patties with slight indentation.
- Sauté onions in butter or olive oil over medium-high heat for 10 minutes until caramelized.
- Add sliced mushrooms to the skillet and cook for 5-7 minutes until tender.
- Preheat the grill, cook beef patties for 4-5 minutes per side until internal temperature reaches 160°F (71°C).
- Place Swiss cheese on each patty in the last minute of cooking to melt.
- Toast brioche buns for 1-2 minutes until golden.
- Assemble the burger with the patty, caramelized onions, lettuce, tomato, and pickles.
Nutrition
Notes
Experiment with different mushroom varieties for unique flavors. Let patties rest after grilling for juiciness.
