1 teaspoon sugar
1 teaspoon yeast
2.5 cups warm water
6 cups flour
1 teaspoon salt
to grease the dough
150 gr butter
filling
4-5 tablespoons oil
1 onion
300 gr spinach
1 teaspoon salt
1 teaspoon black pepper
1 teaspoon red pepper powder
for the dough
1 egg yolk
1 bowl cheese
Let's bake in a preheated oven at 190 degrees for 40-45 minutes.