Add the bread to a food processor and pulse to make breadcrumbs. Add the beans, chickpeas, egg and chilli sauce, then blend until smooth.
Alternatively, if you don’t have a processor, grate the bread to make the breadcrumbs and mash the beans and chickpeas with a potato masher. The patties will be chunkier but this is fine.
Stir in the sweetcorn, cheese and parsley then season.
Using wet hands, form the mixture into burger/patties or you could even make ’meatballs’. You want them to be at least 2.5 cm depth. Set aside
Heat a large frying pan then add 1/2 tbsp. oil tilting the pan to cover the base.
Add the patties or bean balls ensuring you leave space between them (otherwise, they will steam) then turn the heat to medium. You may need to cook them in batches.
Cook for about 4 mins each side until browned.
Serve either in a bun or on top of a spinach, beetroot and tomato salad as I have here.