Smash stuff together until it’s monochrome and not lumpy. It should be roughly the consistency of uncooked hamburgers. Make patties. Place on well-greased tray and bake 30m at 200C/400F, then flip and bake another 15-20m. They should wind up crisp and browned on the outside and soft on the inside. Serve with … my judgement is suspect, but I went with ketchup, sour cream, cucumber, and pickled olives.