When all of your ingredients are prepped, put them together in your blender and blend until smooth.
Put your mixture out into a hot pan with oil. In the video you see me using one teaspoon of the mixture at a time - I ended up combining three teaspoons into each finished burger as they do shrink while cooking.
Bearing in mind they won't solidify much, fry them until they are cooked through, have sizzled their way down a bit, and you can lift a whole 'patty' at a time on your spatula without it dripping off.
Serve! They are best inside flatbreads, so you can hold them closed.