Feed Your Inner Rock Star With This Monster Burger Recipe

Ingredients

• 1 Tablespoon extra virgin olive oil
• 1 large white onion, julienned
• 2 Tablespoons stout beer (I used Ironfire’s 6 Killer Stout)
• 1 Tablespoon brown sugar
• 1/2 Teaspoon salt
• 1/4 Teaspoon freshly cracked black pepper
• 2 Tablespoons Kerrygold Unsalted Butter
• 8 Ounces Morel mushrooms
• 2 Tablespoons flour
• 4 hamburger buns
• 4 Ounces thinly sliced Kerrygold Dubliner® Cheese