In the meantime, Moscow had undergone at least three waves of pizza popularity, starting from American thick-crust pizza with exotic toppings (for example, Hawaiian pizza with canned ham and pineapple), moving on to the thinly-rolled Neapolitan ‘classic,’ and now with the fashion for pinsa — a Roman pizza made from a combination of flours (wheat, soy, rice) with a longer fermentation time. One of the restaurants to visit for the right sort of pizza today is Maestrello.