Preheat oven to 200 degrees celsius
Slice 1/2 a zucchini into thin round slices
Lightly coat zucchini with olive oil preferably with a brush but a spoon will do
Place zucchini into oven for 3 mins
Take em out and spread pasta/pizza sauce on them and sprinkle some grated cheese on top
Pop em back into the oven for 7 mins or till cheese melts and turns a little brown