What is white pizza?
White pizza is pizza made without tomato sauce. Instead, it usually has a base like ricotta, olive oil and garlic, béchamel, or a simple cheese blend. It is rich, but when you add lemon zest or herbs, it tastes surprisingly bright.
Do I have to use ricotta?
No. Ricotta is classic, but you can swap in cottage cheese that has been blended smooth, or use a thin layer of mascarpone mixed with a splash of milk and salt. If you go super rich, add more lemon or a handful of herbs to keep it balanced.
How do I keep white pizza from getting soggy?
Three things: preheat your pan or stone, keep the ricotta layer thin, and avoid watery toppings unless you cook them first. If your ricotta looks wet, spoon it into a fine-mesh strainer for 10 minutes before mixing.
For toppings: cook mushrooms until their moisture evaporates and they start to brown. For spinach, wilt it, then squeeze it very dry. Let everything cool before it goes on the pizza.
Can I make it on a sheet pan?
Absolutely. A sheet pan is a weeknight hero, but size matters. One pound of dough is perfect for a quarter-sheet pan (about 9x13) or for stretching into a large rustic rectangle that does not need to reach the edges of a half-sheet pan. If you want a full 18x13 half-sheet pizza with edge-to-edge crust, plan on 1.5 to 2 pounds of dough.
Oil the pan well and bake on the lowest rack so the bottom gets serious heat.
What cheeses work best?
Mozzarella for melt, Parmesan for salty punch. If you want extra pull, use part-skim low moisture mozzarella. If you want a little tang, add a bit of fontina or provolone.