Pack of original smash
Base - make up the smash with as little boiling water as possible, needs to be dry so it goes crunchy. Spray a tray with frylight and pat out the smash into pizza shape (as thin as you can - without it falling apart), bake in oven for 20 mins until brown. Turn over and add topping, place back in the oven for about 10 mins and then eat.
Topping - I basically cooked some onions, added mushrooms and then a bit of passata to sog it down and reduced down so it wasn't too soggy.
You can use whatever you like for a topping (as syns or B) e.g. sweetcorn, peppers, chicken, bacon etc.