INGREDIENTS:

• 1 Caramelized Onion & Gouda Chicken Burger
• 1 Tbsp butter
• 1/2 large onion, sliced
• 4 oz mushrooms, sliced
• 1 tsp Worcestershire sauce
• Brioche bun
• 1 slice gouda cheese
• Arugula 
• 1/2 cup mayonnaise
• 2 Tbsp lemon juice
• 1/2 tsp Dijon mustard 
• 3 garlic cloves, minced
• Pinch of salt
• Fresh Cracked Black Pepper

DIRECTIONS:

• Mix mayonnaise, lemon juice, Dijon mustard, garlic cloves, salt, and pepper in a bowl to make the garlic aioli. 
• To a pan on medium high heat, melt the butter then add the onions.
• Sauté the onions until they start to soften and brown, about 10 minutes, then add the mushrooms and turn the heat down to medium. 
• Let the onions and mushrooms caramelize for about 10-15 minutes, stirring occasionally. 
• Add the Worcestershire sauce, salt, and pepper and cook for another 5 minutes or until the onions and mushrooms are soft and golden brown.
• Warm up the Caramelized Onion & Gouda Chicken Burger in a pan on medium heat, flipping once and adding a slice of cheese on top.
• Cook for a few minutes, until the cheese begins to melt. 
• To a toasted brioche bun, add a layer of the garlic aioli, followed by the chicken burger with cheese, caramelized onions and mushrooms, more garlic aioli, and top with arugula. Enjoy!