Chef Tom Colicchio’s Wagyu Burger - Made In

Ingredients

• 4 medium kirby cucumbers
• Kosher salt
• 1 cup white wine vinegar
• ½ cup apple cider vinegar
• ¾ cup granulated sugar
• 1 tablespoon yellow mustard seeds
• 1 teaspoon black peppercorns
• 1 teaspoon ground turmeric
• ½ cinnamon stick
• ½ yellow onion, julienned
• 2 medium yellow onions, julienne cut (thinly sliced into strips)
• Extra-virgin olive oil
• 2 tablespoons granulated sugar
• ¼ cup balsamic vinegar
• Vegetable oil, for cooking
• 4 brioche buns
• 2 pounds ground Wagyu (or ground chuck)
• Kosher salt and freshly ground black pepper
• Sliced truffle Pecorino (or plain Pecorino)