Traditional Spanish Omelette

Discover the heart of Spanish cuisine with this Traditional Spanish Omelette (Tortilla Española), a rustic and timeless dish crafted from just five simple ingredients: tender potatoes, sweet onions, farm-fresh eggs, rich olive oil, and a touch of salt. This classic recipe emphasizes slow cooking for perfectly soft potatoes and delicate caramelized onions, bound together in a golden, fluffy omelette with a uniquely creamy texture. Ready in under an hour, it's ideal for tapas, brunch, or a quick weeknight dinner. Serve it warm, at room temperature, or even chilled—it’s delicious any time of day! Perfectly versatile and naturally gluten-free, this Spanish comfort food is sure to become a staple in your kitchen.

Nutriscore Rating: 67/100

Prep Time:15 mins

Cook Time:30 mins

Total Time:45 mins

Servings: 4

Ingredients

• 500 grams potatoes
• 1 large onion
• 6 large eggs
• 150 milliliters olive oil
• 1 teaspoon salt

Directions

Step 1

Peel the potatoes and cut them into thin slices, approximately 3-4 mm thick.

Step 2

Peel and finely slice the onion.

Step 3

Heat the olive oil in a large, non-stick frying pan over medium heat.

Step 4

Add the potato slices and onion to the pan. Stir to coat them in the oil, then lower the heat to medium-low and cook, stirring occasionally, until the potatoes are tender but not browned (about 15 minutes). Use a slotted spoon to remove the potatoes and onions from the pan and place them in a large mixing bowl. Reserve the oil.

Step 5

In a separate bowl, beat the eggs and add the salt. Pour the beaten eggs over the cooked potatoes and onions. Mix gently to combine, being careful not to break the potato slices.

Step 6

Wipe the frying pan clean and add back 2-3 tablespoons of the reserved oil. Heat the pan over medium heat.

Step 7

Pour the potato, onion, and egg mixture into the pan, spreading it out evenly. Reduce the heat to low and cook until the edges are set and the bottom is golden brown (about 8-10 minutes).

Step 8

Place a large plate over the frying pan and carefully flip the omelette onto the plate.

Step 9

Slide the omelette back into the pan, uncooked side down, and cook for another 5 minutes until fully set and cooked through.

Step 10

Once done, slide the tortilla onto a serving plate, allow it to cool slightly, and serve in wedges. Enjoy!

Nutrition Facts

Serving size	(1148.0g)

Amount per serving	% Daily Value*
Calories	2263.2

Total Fat 171.5g	0%
Saturated Fat 31.6g	0%
Polyunsaturated Fat 13.4g
Cholesterol 1116mg	0%
Sodium 2844.8mg	0%
Total Carbohydrate 128.2g	0%
Dietary Fiber 13.8g	0%
Total Sugars 16.4g
Protein 52.9g	0%

Vitamin D 246IU	0%
Calcium 288.4mg	0%
Iron 12.0mg	0%
Potassium 3422.4mg	0%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 68.1%

Protein: 9.3%

Carbs: 22.6%