Mushroom Swiss Burger

• 1 teaspoon extra virgin olive oil
• 2 ounces mushrooms, finely chopped
• 1 small garlic clove, sliced
• 1/8 teaspoon kosher salt
• 4 ounces 90% lean ground sirloin
• 1 scallion, finely chopped
• 1 tablespoon soy sauce
• 1/4 teaspoon fresh ground black pepper
• 1 slice swiss cheese (1/2 ounce)
• 1 seeded hamburger bun, toasted
• 1 tablespoon Dijon mustard
• 2 small romaine lettuce leaves
• 2 slices tomatoes (1/4 inches thick)

1. Preheat broiler with oven rack about 6 inches from direct heat source.
2. Preheat oil in a small skillet set over medium heat. Add mushrooms, garlic and salt and cook until mushrooms have released their liquid and turned golden brown, 5 minutes. Set aside to cool.
3. In a medium bowl combine sirloin, scallion, soy sauce, pepper and cooled mushrooms and mix lightly.
4. Form into a patty and place on a broiler pan.
5. Broil until cooked to desired doneness, 3 minutes on each side for medium, and top with Swiss cheese while hot.
6. Spread each side of the bun with mustard, top with lettuce, tomato and the burger.

extra virgin olive oil, mushrooms, garlic, kosher salt, ground sirloin, scallion, soy sauce, fresh ground black pepper, swiss cheese, hamburger, mustard, romaine lettuce leaves, tomatoes

Taken from www.food.com/recipe/mushroom-swiss-burger-274404 (may not work)