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5-Ingredient Spanish Omelette Recipe

5 from 742 reviews

This 5-Ingredient Spanish Omelette is a simple and classic dish from Spain, featuring thinly sliced potatoes and onions cooked in olive oil, then combined with eggs to create a satisfying and hearty omelette. It’s perfect for any meal of the day and highlights the rich flavors of basic pantry ingredients with minimal effort.

Ingredients

Scale

Vegetables

  • 3 medium potatoes, peeled and thinly sliced
  • 1 medium onion, thinly sliced

Other Ingredients

  • 5 large eggs
  • 4 tablespoons olive oil
  • 1 teaspoon salt (or to taste)

Instructions

  1. Prepare the potatoes and onions. Heat the olive oil in a large nonstick skillet over medium heat. Add the sliced potatoes and onions, seasoning with salt. Cook gently, stirring occasionally, until the potatoes are tender but not browned, about 15-20 minutes.
  2. Drain and mix with eggs. Using a slotted spoon, transfer the cooked potatoes and onions to a bowl and lightly beat the eggs in the same bowl. Mix everything together to combine evenly.
  3. Cook the omelette. Wipe out excess oil from the skillet, then pour the egg, potato, and onion mixture back into the pan. Cook on medium-low heat until the edges begin to set, about 5-7 minutes. Carefully flip the omelette using a plate and return it to the pan to cook the other side until fully set and golden, approximately another 4-5 minutes.
  4. Serve. Slide the omelette onto a plate, allow it to cool slightly, then cut into wedges. Serve warm or at room temperature as desired.

Notes

  • Use waxy potatoes like Yukon Gold for better texture.
  • Cooking the potatoes slowly helps them soften without crisping.
  • Flipping the omelette can be tricky; use a large plate to help invert it safely.
  • This dish can be served cold or warm and is great for leftovers.
  • Adjust salt to taste, especially if adding other seasonings.

Keywords: Spanish omelette, tortilla española, potato omelette, easy breakfast, traditional Spanish recipe