chop up butternut, beetroot, red peppers, cauliflower or whatever veggies you have and roast them until super soft
fry up some aubergine slices
make or buy butterbean hummus or just normal hummus
when the veggies are roasted, chuck them in a blender, add an egg, some flour, fresh herbs and some lentils
shape and fry
layer, fry some chips and then open wiiiiide.