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Spanish omelette is a classic Spanish staple for good reason. Made lovingly with just a few ingredients, it makes a perfect light meal – and it’s definitely posh enough to serve to guests.
A classic recipe, but so easy and impressive
Although I’ve only just posted a Spanish recipe (this simple Spanish bruschetta), I just couldn’t wait a moment longer to post another Spanish classic and favourite – a proper Spanish omelette!
Now when I say ‘proper’, I mean cooked slowly and lovingly using just 4 main ingredients – olive oil, eggs (of course), potatoes and onions.
I was surprised when visiting Spain recently to have two very different experiences with a Spanish omelette. The first one I ordered tasted just fine, but it only took one bite of the one I had the next day to realise that the first one wasn’t good at all! Does that ever happen to you?
What’s the secret to a perfect tortilla de patatas?
So what exactly does make a perfect (or as near as) Spanish omelette? Well, I did a bit of reading around the topic before deciding on exactly how I was going to make mine, and let me tell you everyone seems to have a different opinion on how much of each ingredient to use!
Some suggest cooking the onions and potatoes in a huge amount of olive oil (like 150ml huge!), for instance, while others suggest only 2 tablespoons. Potato amounts also varied from about 200 to 600 grams.
What most seem to agree on, though, is that it should be cooked slowly and with care, and that the resulting omelette should be still quite moist in the middle – not uncooked, but barely set. Which was exactly why that second omelette I ordered in Spain was so much tastier.
Whichever recipe you use to make a Spanish omelette, if you follow these two rules (cook it slowly, and don’t overcook!), you’ll end up with something absolutely delicious.
After quite a bit of umming and ahhing, then, I decided to go with the same proportions used in Jane Baxter’s recipe published in the Guardian newspaper – 50ml of oil (enough to make sure the omelette had that lovely olive oily Mediterranean taste about it, but not too much so that I’d have to mess around draining it off as some other recipes suggest), and 100 grams of sliced potatoes per egg used.
And most recipes I found went with one large onion, so there wasn’t much to decide there.
This is one of those recipes that I put off trying for ages, because I was afraid of failure. For some reason I’d got it into my head that Spanish omelettes weren’t the easiest of things to get right, but I really couldn’t have been more wrong.
Although you cook this slowly, it’s still a pretty easy (not to mention quite impressive) meal.
More tips for success for the perfect Spanish omelette
- Slice the onions and potatoes really thinly (about 2mm thick I’d say) so that they cook easily. Cook them in a large pan to help them cook evenly, NOT the pan you’re going to use to cook your omelette in (too small!).
- Cook on a LOW heat to end up with that moist, barely-cooked centre – don’t be tempted to turn up the flame!
- Use a small frying pan (20cm in diameter is ideal), because you have to flip this baby – it’ll be difficult to do that without breaking it if it’s much bigger.
- After your onions and potatoes have cooked, tip them into the whisked eggs for ten minutes to flavour them before you pour everything into the pan. Then cover it with the pan and flip both the plate and pan over so that the omelette lands back in the pan cooked side up (if that makes sense!).
How to serve a Spanish omelette
The best way to serve a Spanish omelette is to slice it like a cake. It’s great on its own, but makes a fabulous light lunch served with fresh bread and a salad.
The Spanish sometimes like to eat it stuffed into a baguette, too! If you think that sounds like a carb overload, well you’d be right, but it tastes really, really good!
In my humble opinion, one of the very best things about a Spanish omelette is that you can eat it at any time.
Think of a Spanish omelette as suitable for breakfast, brunch, lunch, afternoon snack, dinner, breakfast-for-dinner (brinner!), or any variation in between!
If that doesn’t make a Spanish omelette the perfect light meal, what is? 🙂
More amazing Mediterranean recipes that you must try!
- Our favourite Greek baked eggplant with tomato and feta
- These life-changing fried halloumi bites (perfect appetizers for guests!)
- Crispy fried chickpeas (great on salads or soups!)
- you have to try this incredible 5-minute tahini dressing! It’s perfect with roasted vegetables, salads, falafel wraps, bowls and more!
- Another Spanish one… try this traditional ‘pan con tomate’ or Spanish bruschetta. It’s incredible, and unbelievably easy to make!
- Did you know you can fry olives, and that they’re delicious? You do now!
Or browse all my Mediterranean recipes here
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The best Spanish omelette recipe (tortilla de patatas)
Equipment (affiliate links)
Ingredients (UK/Australia? Click button below for grams & ml)
- ¼ cup olive oil plus a little extra (up to 2 tablespoons)
- 4 small to medium potatoes (400 grams or 14 ounces) peeled and thinly sliced (about 2mm thick)
- 1 large onion chopped in half and sliced thinly (so you have half-moon shapes)
- 4 eggs
- salt and pepper
To serve
- salad, fresh bread, mayonnaise or chutney (all optional)
Instructions
- Heat up the olive oil in a medium to large frying pan / skillet on a medium-high heat.
- Add the potatoes and onions and season well with salt and pepper. Stir fry for a minute or two. Then turn the heat right down, cover and let cook slowly for 20 to 25 minutes. Stir 2 to 3 times during cooking.
- Meanwhile, whisk the eggs in a large jug or bowl. Grind in more salt and pepper.
- Once the potatoes and onions are cooked, carefully lift them out of the pan with a slotted spoon (so that any excess oil gets left behind) and into the bowl/jug with the eggs. Let the mixture stand for about 10 minutes, to let the flavours meld together.
- Pour 2 more tablespoons of olive oil into a smaller (20 cm) frying pan / skillet on a medium heat (use up any leftover oil in the larger pan first).
- Tip the egg mixture into the pan. Let it sizzle for a minute, then turn the pan right down and let the omelette cook slowly (uncovered) for about 8 minutes or until it’s about 2/3 set. As it cooks, run a spatula around the outside of the pan to pull the omelette in towards the centre and shape it (optional but nice).
- Slide the omelette from the pan onto a plate, then immediately turn the pan over and hold it over the top of the omelette. Flip the plate and the pan over so that the omelette lands back in the pan, cooked side up.
- Put the pan back on the low heat, and let it cook slowly for another 5 minutes, shaping it a bit more with the spatula.
- Finally, slide the omelette onto a wooden board or serving plate, and cut into slices like a cake. Serve with salad, crusty bread and mayonnaise, if you like.
Karen says
Hi Helen,
I made this tortilla the other night and served it with your tomato, corn, avocado and basil salad. It was a winner, thank you! I was a bit hesitant at having a go at this because you had to flip the tortilla but followed your instructions and it was perfect and easy to do. I will be making this again definitely.
Regards,
Karen
Helen says
Thank you so much for the feedback, Karen! I absolutely love this simple tortilla – in fact you’ve just reminded me to make it again soon. Also great idea to serve it with the salad!
ignacio says
Oh! It is so difficult to eat a really good tortilla here in Spain. There is a mistery about this dish, one person makes very good tortillas, tasty and juicy, and his or her brother just does not. In my experience women make usually better tortillas. I am a man and after many years cannot reach excellence, don´t ask me why.But i have seen excellent things made without any precise rule, with or without onion and so on. Only one point: we spaniards never measure oil in the pan, just put more or less half the capacity. The potatoes must be well drained. You can get an oily tortilla using a small amount of oil if you do not have the skills to drain well the potatoes. Tortilla de patata never never never, like the britons be enslaved, must be seasoned with black or white pepper, only salt. And the fire must be high when you pour in the mixture of eggs and potatoes, and inmediately softened in order not to burn the egg. There is a fierce battle in Spain about onion in tortilla, I should say that if you are not endowed by the gods with the art of cooking this dish, as most mortals are not, onion usually makes the final result more palatable. But in my opinion really good tortillas are onionless. One final remark, best tortilla in Spain, as most contests and chefs agree, is cooked in the marvellous medieval little town of Betanzos, in Galicia.
Helen says
Hello Ignacio,
How wonderful to get tips on a proper Spanish omelette from a real Spaniard! Thank you so much! I will definitely give some of your tips a go next time I make this. I’m sure my recipe isn’t perfectly authentic, but it’s delicious all the same. It’s truly genius of the Spaniards to make something so so delicious with so few ingredients. I love it.
Thank you for passing by, and I hope you visit the blog again! 🙂
ignacio says
Helen, your recipe is quite good and authentic, and no doubt you can get a good tortilla following its instructions.I should say it is one of the best I have found in english or french blogs about cooking, Congratulations ! My comment just pretended to make your recipe even more spanish: anything about
this dish published on spanish media is inmediately followed by many comments like mine, he ,he.
Helen says
Well, I really appreciate your input, Ignacio. Thank you again! 🙂
Monique Hermus-van Leem says
I love tortillas! If you think they will be a staple in your house, you might want to consider buying a real tortilla pan. It’s like one frying pan om top of the other (one pan bottom down and one bottom up. Do I make sense at all?😉). It closes with a small hinge like a paninigrill. When the first side is done, all you have to do is hold om to the handles and flip it over. No mess or additional dishes. Works like a charm. I bought mine in the Netherlands, where I live, but you can also buy them at Amazon.
https://www.amazon.com/Spanish-Tortilla-Pan-diameter-Spain/dp/B01IWQDZ00/ref=sr_1_4?s=kitchen&ie=UTF8&qid=1477983978&sr=1-4&keywords=tortilla+pan
Helen says
Hi Monique. Thank you so much for this tip! I didn’t know such a thing existed, but will definitely check it out. It is a bit of an art doing the flipping part, isn’t it, and this would make it SO much easier!
Lorraine @ Not Quite Nigella says
That is an absolutely beautiful specimen Helen! I’ve heard omelettes are often the hardest thing to perfect. I guess there is nowhere to hide with an omelette. Thanks for doing all the experimenting and sharing your recipe! 😀
Helen says
Thank you Lorraine! Actually, this isn’t too hard – you just have to be a bit patient. Hope you give it a go some time!
Bam's Kitchen says
Helen your photography is just stunning and your Spanish omelet is just perfect. Perfectly toasted and delicious. I love this as a delicious brunch or even dinner with a salad. Wishing you a super weekend!
Helen says
Hello Bam. Thank you so much for the compliment on the photos. Wishing you a great weekend too! 🙂
mira says
I haven’t had this kind of omelette in years! Looks incredible! Thanks for the reminder Helen! Can’t wait to make it!
Helen says
Thanks, Mira! I hadn’t made a Spanish omelette in years either – so worth the effort!
Eva says
Comment tu peut bien imaginer, j’adore la tortilla de patata! Tu as raison, on peut la mangé à n’importe quelle heure. Quand je la fait pour le diner et qu’il reste un petit bout je suis très heureuse de le manger froid le lendemain au petit déjeuner. Par contre, je la préférè sans oignons! En tout cas Helen, bravo!! ta recette est vraiment authentique 😉 Hasta pronto !
Helen says
La tortilla serait bonne avec y sans les oignons – ce n’est pas du tout etonnant que c’est un classique!
Kathleen | Hapa Nom Nom says
Oh my, this is one of my favorite comfort foods! I remember the first time I had a Spanish tortilla! I was at a friends house in high school (ages ago), her mom was from Madrid and she made a snack for us – a Spanish tortilla. One bite and I was like, omg what is this?! It was phenomenal! And so simply made! I still remember the way she’d say potato – ‘por-ta-to’ 😉 Fabulous dish, Helen!
Helen says
Oh that’s hilarious Kathleen… por-ta-to! I’ll think about that next time I make this!
Marissa says
Your Spanish Omelette turned out perfectly! I must admit that I’ve burned them once or twice so your tips are much appreciated. This and a green salad for lunch or dinner (or breakfast!) and I’d be one happy girl!
Helen says
Burned it?! Oh no, Marissa! Cook it sloooowly next time, and you’ll be just fine!
Ksenia @ At the Immigrant's Table says
This definitely brings back memories of travelling in Europe! Actually, a spanish omelette (tortilla) is my favourite thing to order for breakfast whenever I see it on a menu, so I’ll have to try making it at home. Thank you for the recipe!
Helen says
You’re so welcome, Ksenia! A really good Spanish omelette is a truly magical thing! 🙂
ann says
I’ll certainly be trying this one, looks yummy.
Thanks for another Scrummy recipe.
Helen says
You’re so welcome, Ann! Let me know how you get on! 🙂
[email protected] says
This is exactly how I enjoy an omelette and I love it with potatoes. You’re right, this dish is perfect anytime.
Helen says
🙂
ann says
Looks yummy and will no doubt be in a pan near me in the next few days.
Thank you for another Scrummy recipe.
Helen says
I hope it does end up in a pan near you soon, Ann! 🙂
Dannii @ Hungry Healthy Happy says
We always make this for tapas night and I have very happy memories of eating this when I was in Barcelona.
Helen says
Ooh, tapas night – now there’s an idea!
Chrissy says
One of my faves (especially with a little aioli!) 🙂
Helen says
Great idea – I’m serving it with aioli next time!