Why yeast-free dough? It has a lot of advantages. Firstly, yeast-free dough usually rises faster than yeast dough. Secondly, it is not so “capricious”, and therefore the temperature of the food and the climate in the room where it is stored are not so important. Thirdly, yeast-free baked goods retain their freshness longer, which is important when it comes to pizza. So yeast-free pizza dough with kefir is suitable if you want to save a piece for tomorrow.