Cooking the sliced onions slowly allows the onions to soften and draws out the sweet flavours as the onions caramelise and turn golden.
Burger patties can be made and frozen uncooked. Place a layer of baking paper between each patty. Freeze in an airtight container. Remove as required. Patties can be cooked from frozen or thawed in the refrigerator before cooking. If cooking from frozen cooking time will be longer.
Create a burger sandwich by replacing the burger buns with thick slices of sourdough or ciabatta bread.
Replace the lettuce, tomatoes and beetroot with your favourite coleslaw ingredients and mix in the Wattie\u2019s Classic Burger Sauce.
Replace the fried egg with a slice of grilled pineapple and a cheese slice.