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Spanish Omelette

Spanish Omelette
53 min · 42 min active · makes ~1.2 kg · Medium

Spanish omelette with waxy potatoes and white onion, a thick, custardy egg cake served warm or at room temperature.

Ingredients
0/5 gathered · 4 servings
600g
1piece
2tsp
180ml
6piece
Tools
11 items
Serveware
1 item
Procedure
24 steps
1 of 24

Peel the potatoes with a peeler, removing all skin.

Waxy potatoes · 600 g
⏱ 2 min
ResultPeeled potatoes
2 of 24

Slice the peeled potatoes into rounds about 3 mm thick.

⏱ 1 min 30s
ResultThinly sliced potatoes
3 of 24

Transfer the sliced potatoes into a large bowl.

⏱ 10s
ResultThinly sliced potatoes
4 of 24

Peel the onion, halve it through the root, and pull away the papery skin.

White onion · 1 piece
⏱ 30s
ResultPeeled onion
5 of 24

Slice the peeled onion into thin half-moons about 3 mm thick.

⏱ 45s
ResultThinly sliced onions
6 of 24

Add the sliced onion to the bowl with the potatoes.

⏱ 10s
ResultThinly sliced potatoes and thinly sliced onions
7 of 24

Season the potatoes and onion with 1 tsp of the salt and toss well to coat.

Fine salt · 1 tsp
⏱ 10s
ResultSeasoned potato and onionused in step 10
8 of 24

Pour the olive oil into a large non-stick frying pan.

Extra-virgin olive oil · 160 ml
⏱ 10s
ResultExtra-virgin olive oil
9 of 24

Set the pan over a medium heat and warm the oil until it shimmers.

⏱ 1 min
ResultHot oil
10 of 24

Slide the seasoned potatoes and onion into the hot oil, spreading them into an even layer.

⏱ 15s
ResultHot oil and seasoned potato and onion
11 of 24

Cook over a medium-low heat, turning the potatoes gently every few minutes with a spatula, until they are completely tender and just beginning to colour at the edges but not crisp — about 25 minutes.

⏱ 25 min
ResultTender cooked potato and onionused in step 14
12 of 24

Crack the eggs into the large bowl, discarding the shells.

Egg · 6 piece
⏱ 20s
ResultEgg
13 of 24

Season the eggs with the remaining 1 tsp of salt and beat them well with a fork until the yolks and whites are fully combined.

Fine salt · 1 tsp
⏱ 10s
ResultSeasoned beaten eggs
14 of 24

Lift the cooked potatoes and onion out of the pan with a slotted spoon and drain them in a colander set over a bowl, collecting the oil.

⏱ 30s
ResultDrained cooked potato and onionused in step 17
15 of 24

Tip the drained potatoes and onion into the beaten eggs and fold gently so every slice is coated.

⏱ 15s
ResultDrained cooked potato and onion and seasoned beaten eggs
16 of 24

Leave the potato and egg mixture to rest for 5 minutes so the egg begins to soak into the potatoes.

⏱ 5 min
ResultRested potato and egg mixtureused in step 19
17 of 24

Pour a thin film of the reserved frying oil back into the frying pan.

Extra-virgin olive oil · 20 mlFrying oil · step 14
⏱ 10s
ResultFrying oil and extra-virgin olive oil
18 of 24

Set the pan over a medium heat until the oil is hot and just beginning to ripple.

⏱ 45s
ResultHot oiled
19 of 24

Pour the potato and egg mixture into the hot pan and spread it level with a spatula.

⏱ 10s
ResultHot oiled and rested potato and egg mixture
20 of 24

Cook over a medium-low heat, running a spatula around the edge to keep the sides from sticking, until the base is golden and set but the top is still slightly liquid — about 5 minutes.

⏱ 5 min
ResultHalf-set omelette
21 of 24

Lay a large flat plate face-down over the pan, then — holding the plate firmly with one hand protected by an oven glove — flip pan and plate together in one confident motion so the omelette drops onto the plate, cooked-side up.

⏱ 15s
ResultFlipped omelette
22 of 24

Slide the omelette back into the pan, uncooked-side down, easing the edges under with the spatula.

⏱ 10s
ResultFlipped omelette
23 of 24

Cook for a further 3 minutes over a medium-low heat until the second side is golden and the centre is just set but still yielding — a true tortilla española is moist inside.

⏱ 3 min
ResultCooked spanish omelette
24 of 24

Remove the pan from the heat and leave the omelette to rest in the pan for 5 minutes to finish setting at its own pace.

⏱ 5 min
ResultRested spanish omelette
Total Time53 min
Serving
  1. Invert the rested omelette onto a large flat plate using an oven glove, so the golden base faces up, and serve in wedges at the table.
Nutrition
per serving
Estimated · pre-cooking · 100% ingredients covered
NutrientPer serving
599kcal
13g
49g
8g
29g
3g
4g
1,280mg
Ingredients0/5
Tools0/11