A nostalgic and crispy Spanish tortilla with golden edges and a tender potato and onion center, perfect for any occasion and easy to make in under 40 minutes.
Use room temperature eggs for better binding and fluffiness. Cook potatoes and onions slowly over medium or medium-low heat to avoid sogginess. Drain excess oil well. If flipping is difficult, finish cooking the tortilla in a 350°F oven for 5 minutes. Let the tortilla rest before slicing for cleaner cuts.
Keywords: Spanish tortilla, classic tortilla, crispy tortilla, potato omelette, easy Spanish recipe, gluten-free, vegetarian