Melt a lump of butter in a large pan, let the grated garlic, keep aside.
In the same pan you let spinach shrink, stir in the fried look and season with pepper, salt and muscat nut, if necessary, drain in a colander had to have liquid.
Put in a bowl and crumble the feta and the protein.
Place a sheet of dough on a shelf or plate and brush with butter.
Place a horizontal tire filling on the dough and roll it up like a sausage and turn on itself in snail shape, place on baking paper, continue with the rest, with the sausages you form a circle.
Mix the yolk with the rest of the butter and brush over it, sprinkle with poppy seeds.
Let a 30 "rest and bake for 20 minutes at 150 °.
Eat lukewarm. Can also be warmed up afterwards.