Sweet chilli burgers
Transform burgers into something stylish with sweet chilli sauce, roasted tomatoes and red onion relish. Perfect for your next barbecue
Master how to make sweet, sticky caramelised onions. Perfect for adding to pasta, quiches or topping burgers and sausages
Nutrition: Per serving
Heat the oil in a large deep frying pan over a low heat.
Add the onions with a generous pinch of salt and cook slowly for 30-40 mins. Stir occasionally to prevent them from sticking or burning until they become soft and golden. If the onions start to catch, add a splash of water to the pan and mix well.
Add the sugar and vinegar to give them a sweet, slightly sharp chutney flavour. Keep cooking on a low heat for another 5 mins, stirring occasionally until the mix is sticky, the sugar has dissolved and the vinegar has reduced. The onions are now ready to serve, or use in a recipe.