Herb Butter–Stuffed Burgers

Deselect All

For the Herb Butter:

6 tablespoons unsalted butter, at room temperature

2 tablespoons finely chopped fresh parsley

1 small clove garlic, grated

1 teaspoon fresh lemon juice

1 teaspoon Worcestershire sauce

Kosher salt and freshly ground pepper

For the Burgers:

1 1/2 pounds ground beef

Kosher salt and freshly ground pepper

4 slices Jarlsberg cheese (about 4 ounces)

4 brioche buns, split

Dijon mustard, sliced onion, sliced tomatoes, butter lettuce and cornichons, for serving