For the dough: In a bowl, dissolve the yeast and sugar in 1/3 cup warm water (100 ml) and let sit for 5 minutes.

In a stand mixer bowl, add the flour, butter, salt, and the yeast mixture, and start kneading.

While kneading, gradually add the remaining water and knead until the dough becomes elastic.

For the filling: Divide the dough into 6 equal balls and roll each out with a rolling pin.

Spread tahini over each, sprinkle with sugar and cinnamon, and roll up loosely into a spiral shape.

Bake in a preheated oven at 350°F (180°C) for about 20-25 minutes.

If you prefer a dairy-free version, use sunflower oil instead of butter.