Pancetta-Beef Burgers with Horseradish Ketchup
You can never have too many main course recipes, so give Pancetta-Beef Burgers with Horseradish Ketchup a try. This recipe makes 6 servings with 968 calories, 43g of protein, and 63g of fat each. This recipe covers 27% of your daily requirements of vitamins and minerals. A mixture of kaiser rolls, garlic, onion, and a handful of other ingredients are all it takes to make this recipe so delicious. It is an expensive recipe for fans of American food. From preparation to the plate, this recipe takes about 40 minutes.
Instructions
Lay the pancetta slices in a single layer on a baking sheet lined with plastic wrap and freeze until firm, about 25 minutes. Finely chop the pancetta and transfer to a food processor. Pulse until minced.
In a small bowl, soak the bread cubes in the milk for 5 minutes. In a large bowl, combine the ground chuck, garlic, crushed red pepper, thyme, rosemary and 1/2 teaspoon each of salt and pepper.
Add the pancetta and bread and mix gently with your hands. Pat into 6 burgers, cover with plastic wrap and refrigerate.
In a small saucepan, combine the vinegar, water, sugar, cayenne and a pinch of salt and boil to dissolve the sugar.
Remove from the heat, add the onion and let cool.
Light a grill. In a small bowl, combine the ketchup and grated horseradish and season with salt. Grill the pancetta-beef burgers over a hot fire until they are just cooked through, about 4 minutes per side. Put a lettuce leaf on the bottom half of each sourdough roll and top each with a burger. Spoon the pickled red onions onto the burgers and cover with the horseradish ketchup. Close the sandwiches and serve.