Испанский тортилья is a traditional Spanish dish made primarily from eggs and potatoes. It is similar to an omelet but thicker and often includes onions for added flavor. The ingredients are cooked together in a skillet until the eggs are set, creating a hearty and satisfying meal. This dish is commonly served as a tapa, a small plate of food enjoyed with drinks, or as a main course. Испанский тортилья can be enjoyed hot or cold and is popular in many regions of Испания, making it a staple in Spanish cuisine.