1. Substitute up to 3 cups of plain white flour with whole wheat or rye flour
2. It’s a good idea to roll the pizzas out about 15 to 20 minutes before you want to cook them.
3. Don't roll them out and leave them hanging around for a few hours, though – if you are working in advance like this it's better to leave your dough, covered with clingfilm, in the fridge. However, if you want to get them rolled out in advance roll the dough out into rough circles, about 0.5cm thick, and place them on slightly larger pieces of olive-oil-rubbed and flour-dusted tinfoil. You can then stack the pizzas, cover them with clingfilm, and pop them into the fridge.