Pepperoni Pizza Smash Burger - Love of Food

Ingredients

• 1 1/4 pounds 80/20 ground beef
• 1 teaspoon Italian seasoning
• 1 teaspoon garlic powder
• 1 cup very thinly sliced yellow onions
• 3 thin slices of part-skim mozzarella cheese (about 3/4 oz each)
• 24 slices pepperoni
• 3 tablespoons mayonnaise
• 1 1/2 teaspoons sriracha-style sauce
• 1 1/2 teaspoons Dijon mustard
• 8 Double Onion Smash Burger Patties
• 1/2 cup pizza sauce
• 12 banana pepper rings, drained