Burgundy-Reduced Mushrooms, Caramelized Onions and Swiss Burger
Servings: 4
This burgundy-reduced mushrooms, caramelized onions and Swiss Burger on an onion roll is so good. Use 85% lean sirloin for the juicy perfect burger. Incredible!
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Ingredients
- 2 lbs of 85% ground sirloin
- 1/2 teaspoon of smoked paprika
- 1 teaspoon of Worcestershire sauce plus a couple more splashes
- salt and pepper to taste
- 1/2 lb mushrooms combo of button, shiitake, bella - sliced
- 4 tablespoons of unsalted butter
- 1 teaspoon of fresh thyme chopped
- 3/4 cup of burgundy red wine
- 1/4 of beef stock
- 1/2 teaspoon of Kosher salt
- 1/8 teaspoon of black pepper
- 1 large yellow onion sliced
- Swiss baby cheese slices (about 8)
- 8 onion rolls split
- Butter for the buns
Instructions
- In a medium bowl, gently mix the ground beef, paprika, Worcestershire sauce, a few dashes of salt and pepper.
- Form the beef until about 4 patties...indent the center of each.
- In a large Dutch oven, or a skillet, heat 1 tablespoon over medium heat.
- Once melted add the mushrooms, and cover with the melted butter.
- Add the thyme. Stir.
- Add the wine and the stock and simmer until reduced to about 1/4 cup.
- Add the salt and black pepper, to taste.
- In another skillet, heat the remaining 3 tablespoons of butter.
- Add the onions and cook until caramelized...about 15 minutes.
- Heat the grill over medium high heat.
- Add the burgers and add a couple splashes of Worstershire.
- Salt and pepper.
- Flip the burgers. Cook for about 6 minutes per side, for medium.
- Add the Swiss cheese, until just melted. Removed from the grill.
- Butter the split buns, and add to the grill. Cook until lightly browned (about 2 minutes).
- Assemble the burgers. Place burgers on the buns, and the add the mushroom sauce and then the caramelized onions on top.