Dough Spread in greased pan in a thin base. Spinach is cleaned, washed, cut and immersed in boiling water for 3-4 moments. Chop in small pieces and together with the drained spinach sauté in a little oil with spices. Pour spinach mixture on the base and pour a mixture of eggs and feta cheese. Ready to bake the dough. Sprinkle with cheese and dopicha.