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Air Fryer Spanish Tortilla (Potato Omelette)

The classic Spanish potato omelette — soft potato and onion set in egg — made in one dish in the air fryer.

A Spanish tortilla is soft potato and onion set in egg — usually a tricky pan-flip. In the air fryer you set it in a dish, no flipping required. Serve warm or cold, in wedges. Here's how.

Key takeaways

Q: How do you make a Spanish tortilla in an air fryer?

A: Soften potato and onion, mix with beaten egg in a dish, and air fry at 160°C (320°F) for 20–25 minutes, until set.

Q: Do you have to flip it?

A: No — the air fryer sets it through from all sides, so there's no risky flip.

The no-flip method

Soften sliced potato and onion first (a few minutes in the air fryer or a pan), then stir into beaten egg and tip into a lined dish. Air fry at a gentle heat until the centre is just set. Letting it cool a little makes it easier to turn out and slice.

The recipe

Air Fryer Spanish Tortilla

15 minPrep
23 minCook
4Serves

Ingredients

  • 3 potatoes, thinly sliced
  • 1 onion, sliced
  • 6 eggs
  • Olive oil, salt

Method

  1. Soften potato and onion until tender.
  2. Mix into beaten egg; tip into a lined dish.
  3. Air fry at 160°C for 20–25 minutes.
  4. Cool a little; turn out and slice.
240 kcal 12g protein 22g carbs 12g fat 0.6g salt

Tips

  • Soften the potato first so it's tender.
  • Gentle heat for a soft, set centre.
  • Cool before slicing — and it's great cold too.

Frequently asked questions

How do you make a Spanish tortilla in an air fryer?

Soften sliced potato and onion, stir into beaten egg, tip into a lined dish, and air fry at 160°C for 20–25 minutes until just set.

Do you have to flip a Spanish tortilla?

Not in the air fryer — it sets the tortilla through from all sides, so there's none of the risky pan-flipping of the traditional method.

Can you eat Spanish tortilla cold?

Yes — it's traditionally served warm or at room temperature, in wedges, and makes great picnic or tapas food.