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BREAKFAST

Catalan Truita de Patates (Potato Omelet) with Aioli

This classic Catalan Truita de Patates is a hearty potato omelet, perfect for breakfast or any meal. Served with a simple homemade aioli, it's a flavorful and satisfying dish that embodies the rustic charm of Spanish cuisine.

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HOW TO MAKE IT

Let's cook.

01

Heat 2 tablespoons of olive oil in a 10-inch non-stick skillet over medium heat. Add the thinly sliced potatoes and onion. Cook, stirring occasionally, for 15-20 minutes, or until the potatoes are tender and lightly golden.

02

While the potatoes and onions cook, whisk the 6 large eggs in a large bowl. Season with 1/2 teaspoon of salt and 1/4 teaspoon of black pepper.

03

Once the potatoes and onions are tender, remove them from the skillet with a slotted spoon, allowing excess oil to drain back into the pan. Add the cooked potatoes and onions to the whisked eggs and stir gently to combine.

04

Pour the egg and potato mixture back into the same skillet, spreading it evenly. Cook over medium-low heat for 8-10 minutes, or until the edges are set and the bottom is golden brown.

05

To flip the omelet, place a large plate or lid over the skillet. Carefully invert the skillet onto the plate, then slide the omelet back into the skillet to cook the other side. Cook for another 5-7 minutes, or until fully set and golden.

06

While the omelet finishes cooking, prepare the aioli: In a small bowl, combine 1/2 cup of mayonnaise with 1 minced clove of garlic. Stir well.

07

Once cooked, slide the truita onto a serving platter. Let it rest for a few minutes before slicing.

08

Serve the Catalan Truita de Patates warm or at room temperature, accompanied by the homemade garlic aioli.

About This Recipe

This classic Catalan Truita de Patates is a hearty potato omelet, perfect for breakfast or any meal. Served with a simple homemade aioli, it's a flavorful and satisfying dish that embodies the rustic charm of Spanish cuisine.
Catalan Truita de Patates (Potato Omelet) with Aioli
Simple ingredients.
Big flavor.
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♨

Chef's Tips

For extra flavor, add a pinch of smoked paprika to the potatoes while they cook. Ensure your skillet is truly non-stick for easy flipping. If you're nervous about flipping, you can finish the omelet under a broiler at 400°F/200°C for 3-5 minutes until the top is set and golden.
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Easy Substitutions

You can substitute sweet potatoes for regular potatoes for a slightly sweeter flavor. For a vegetarian option, omit any meat products. Feel free to add other vegetables like bell peppers or spinach to the potato mixture. If you don't have fresh garlic, a pinch of garlic powder can be used in the aioli.
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Storage & Reheating

Store leftover truita in an airtight container in the refrigerator for up to 3 days. It can be enjoyed cold or gently reheated in a microwave or a non-stick skillet over low heat.

Serving Suggestions

Serve slices of truita with a fresh green salad and crusty bread. It also makes a fantastic tapa alongside olives and cured meats. Enjoy it for a light lunch or a satisfying breakfast.

Common Mistakes

Overcooking the eggs: This results in a dry, rubbery omelet. Cook until just set but still moist. Not cooking the potatoes enough: Undercooked potatoes will be hard and unpleasant. Ensure they are very tender before adding eggs. Using too high heat: High heat will burn the outside before the inside cooks. Keep the heat medium-low. Not seasoning adequately: Potatoes and eggs need proper seasoning to shine. Don't forget the salt and pepper.

Frequently Asked Questions

Can I make this ahead of time?

Yes, truita is excellent served at room temperature, making it a great make-ahead dish for picnics or gatherings.

What kind of potatoes are best?

Waxy potatoes like Yukon Golds or red potatoes hold their shape well when sliced thin and become wonderfully tender.

Can I add cheese?

Absolutely! A sprinkle of grated Manchego or a mild cheddar can be added to the egg mixture for extra flavor.

How do I know when it's cooked through?

The edges should be firm and golden, and the center should feel set when gently pressed. A knife inserted into the center should come out clean.
MORE TO KNOW
The key to a perfect truita is cooking the potatoes and onions slowly until they are very tender, almost melting, before adding the eggs. This ensures a creamy texture inside the omelet. Don't rush this step. The aioli, while simple, adds a crucial layer of flavor that complements the richness of the potato omelet beautifully. For a more traditional aioli, you can make it from scratch with egg yolk, olive oil, and garlic, but a mayonnaise base is a quick and delicious alternative.
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