Spanish Omelette (A lighter version)

With my new obsession with sweet potato in full swing, (it's a carb that's good for you, fills you up and tastes amazing- what's not to like?) I've been thinking up ways to substitute it where I would usually use white starchy potatoes in a recipe. Sometimes this doesn't work. For example, with bangers and mash- as much as I love sweet potato, when I have sausages, I just have to have them with creamy, buttery white mash. However, in the case of this Spanish omelette recipe I tried  recently, I think it does work.

On a recent trip to Madrid, my passion for Tortilla de Patatas was re-ignited. The thing I loved about a classic Spanish omelette is how comfortingly carb-y and stodgy it is, with a single slice being able to fill you up. I wanted to try and keep this element, but also see whether substituting some sweet potato in could add a bit more flavour, with the added bonus of making it a little lighter, a little healthier, whilst still retaining that bite you get from a lovely big slice of potato layered Spanish omelette.

 So what I did was to take a classic Spanish omelette recipe and replace half of the white potatoes with sweet potato. The result was delicious, a sort of cross between a Spanish omelette and a fritatta I suppose. You could use only sweet potatoes if you wanted, and do away with the white potato altogether. Maybe not a traditional Spanish omelette (I'm sure anyone Spanish reading this would be unimpressed!) but delicious none-the-less. I also used coconut oil and a little olive oil for mine to make it slightly less fatty- the traditional recipe uses vegetable oil which is not so good for you.

With this omelette the flavour combinations are endless- I've kept my recipe quite traditional and simple, but you could add some delicious sautéed mushrooms, asparagus, whatever you fancy to mix it up a bit. Chunks of chorizo would work beautifully too if you like your meat. Enjoy with a crisp dressed salad, a dollop of fresh aioli, sour cream or crème fraiche.

Ta-da! My lighter version of Tortilla de Patatas- a great lunch box filler, 

1 large white onion, sliced finely

1 large red pepper, sliced

1 large white potato (waxy variety is best as they hold together better)

1 large sweet potato

1 x 400g bag or a couple of good handfuls of spinach. 

10 free range eggs (it's worth getting the some proper free range ones- the orange yolks are far superior, and given that this recipe is 80% egg it really makes a difference)

Handful fresh Parsley, chopped
Bunch of chives, finely chopped

Salt and Pepper

1. In a large, fairly deep, non-stick frying pan, fry the onion gently in some coconut oil or olive oil, until softened and starting to caramelize.

2. Add the red pepper and cook for about 5 mins more.

3. Meanwhile peel both the potatoes varieties (sweet and white) and slice into quite thick discs about half a cm thick,

4. Put both the sliced potatoes into a sieve, cover with a saucepan lid or tinfoil/cling film, and steam over a saucepan of boiling water until cooked through but still firm (approx 10-15 mins). Leave to drain.

5. Boil a kettle of water. Put the spinach into a colander, and pour the hot water through it to wilt it slightly (this will make it easier to get it to fit in your pan). Leave to Drain.

6.  Break the eggs into a measuring jug and whisk them up. Add lots of salt and pepper, and the chopped parsley and chives.

7. Add your cooked slices of potatoes and spinach to the frying pan and stir through gently, taking care not to break the potatoes up, but making sure they are distributed nicely over the pan and throughout the onions and pepper. Season with salt and pepper.

8. Pour the beaten eggs and herb mixture over your vegetables evenly. Allow to cook on a medium-high heat for 15 minutes, until almost set and golden brown underneath (check with a fish slice). While this is cooking, turn the grill on to medium-high to preheat,

9. Pop your omelette under the grill for a few minutes, until you can see that the egg is fully set. Then you're ready to serve!

The Proper Stuff- the Tortilla de Patatas on a recent trip to Madrid- spinach on the left, chorizo on the right.