What you need

• 1 yellow onion

• Olive oil

• Salt & pepper

• 8 oz Gruyere cheese

• Truffle mousse

Instructions

To make this instant-sensation, start by sautéing one yellow onion in a saucepan over medium-high heat with olive oil and salt and pepper to taste. Once caramelized, remove from heat. Next, grate 8 ounces of Gruyere cheese. In a medium bowl, mix ¾ of the cheese and the Truffle Mousse. Spread into a small baking pan. Top with the caramelized onions, a generous drizzle of honey, and the remainder of the cheese.

Let it bake at 425 degrees F for about 25 minutes, or until the cheese is melted and hot.