|Serves 4||Prep Time 15 minutes (plus 20 minutes refrigeration)||Cook Time 10–12 minutes||Easy As|
We’ve used the American style patty (see below) and filled the burger with pickles, Swiss cheese, caramelised onions, lettuce and salad leaves.
If you prefer, you can add any of the following ingredients to the patties:
Add any of the following fillings to your burger:
* To caramelise onions – slice 2 red onions. Heat a dash of oil in a frying pan over medium–low heat and gently sauté until the onions start to soften. Pour over ¼ cup balsamic vinegar. Continue cooking the onions until they are sticky and jam-like. In place of the balsamic vinegar, you can use ¼ cup of unsweetened apple juice.