Burgers With A Special Touch - cooking recipe

Ingredients

1 lb ground chuck
1/2 lb ground sirloin
1 1/2 tablespoons steak sauce (Crosse & Blackwell recommended)
3 extra-large egg yolks
3/4 teaspoon kosher salt
1/4 - 1/2 teaspoon ground black pepper (suit to your taste)
2 tablespoons cold unsalted butter, cut into 4 thin slices
4 hamburger buns

Preparation

In a large bowl, mix the meats, steak sauce, egg yolks, salt and pepper. Don't overmix.
Lightly form 4 hamburger patties and press lightly into shape.
Press a thin slice of butter into the top of each hamburger, making sure the meat completely encases the butter.
Heat your grill and cook the hamburgers for approximately 4 minutes on one side, turn , and cook for approximately 3 minutes on the other side for medium rare.
*Adjust cooking times to suit.
Remove to a plate and cover with aluminum foil and let rest for 5 minutes.
Meanwhile, grill the buns, cut side down, for 1 minute, until toasted.
Adorn with your favorite toppings or cheese and enjoy!