Tortilla Española, also known as Spanish omelette, is a classic dish from Spain that combines simple ingredients to create a delicious and hearty meal. This dish is perfect for any time of the day, whether it's breakfast, lunch, or dinner. The combination of tender potatoes, sweet onions, and fluffy eggs makes it a comforting and satisfying option.
Most of the ingredients for this recipe are common and likely already in your kitchen. However, you may need to ensure you have enough olive oil on hand, as it is essential for cooking the potatoes and onions to the right texture. Additionally, using fresh eggs will yield the best results for a fluffy and flavorful tortilla.

Ingredients For Tortilla Española Recipe
Potatoes: These are the base of the tortilla, providing a hearty and starchy component.
Onion: Adds sweetness and depth of flavor to the dish.
Eggs: Bind the ingredients together and create a fluffy texture.
Olive oil: Used for cooking the potatoes and onions, and adds richness to the dish.
Salt: Enhances the flavors of all the ingredients.
Technique Tip for This Recipe
When cooking the potatoes and onions, ensure they are sliced evenly to promote uniform cooking. This will help achieve a consistent texture throughout the tortilla. Additionally, use a non-stick pan to prevent sticking and make flipping the tortilla easier.
Suggested Side Dishes
Alternative Ingredients
potatoes - Substitute with sweet potatoes: Sweet potatoes offer a slightly sweeter flavor and a different texture, adding a unique twist to the dish.
potatoes - Substitute with zucchini: Zucchini provides a lighter, lower-carb alternative while maintaining a similar texture when cooked.
onion - Substitute with shallots: Shallots have a milder and slightly sweeter taste, which can add a subtle depth of flavor to the tortilla.
onion - Substitute with leeks: Leeks offer a more delicate and refined onion flavor, which can enhance the overall taste of the dish.
eggs - Substitute with egg whites: Using egg whites reduces the cholesterol and fat content while still providing the necessary binding and texture.
eggs - Substitute with chickpea flour batter: A mixture of chickpea flour and water can mimic the binding properties of eggs, making it a good vegan alternative.
olive oil - Substitute with avocado oil: Avocado oil has a similar high smoke point and a mild flavor, making it a suitable replacement for frying.
olive oil - Substitute with coconut oil: Coconut oil can be used for frying and adds a subtle coconut flavor, which can complement the other ingredients.
salt - Substitute with soy sauce: Soy sauce adds a savory umami flavor and can be used to season the dish, though it will also add a different flavor profile.
salt - Substitute with seaweed flakes: Seaweed flakes provide a salty taste along with additional nutrients and a hint of umami.
Alternative Recipes Similar to This Dish
How to Store or Freeze This Dish
Allow the tortilla espanola to cool to room temperature before storing. This helps prevent condensation, which can make the potatoes and onions soggy.
Wrap the tortilla tightly in plastic wrap or aluminum foil. Ensure there are no gaps to keep it fresh and prevent it from absorbing any unwanted odors from the fridge.
Place the wrapped tortilla in an airtight container. This provides an extra layer of protection and helps maintain its flavor and texture.
Store the tortilla in the refrigerator for up to 3-4 days. When ready to eat, you can enjoy it cold or reheat it gently in a pan over low heat.
For longer storage, consider freezing the tortilla espanola. Cut it into individual portions to make thawing and reheating easier.
Wrap each portion in plastic wrap, then place them in a resealable freezer bag. Squeeze out as much air as possible before sealing to prevent freezer burn.
Label the bag with the date to keep track of its freshness. The tortilla can be frozen for up to 1 month.
To reheat, thaw the tortilla in the refrigerator overnight. Once thawed, reheat in a non-stick pan over low heat until warmed through, or use a microwave on a low setting to avoid drying it out.
Enjoy your tortilla espanola as a quick and delicious meal, perfect for breakfast, lunch, or dinner!
How to Reheat Leftovers
Oven Method: Preheat your oven to 350°F (175°C). Place the leftover tortilla espanola on a baking sheet lined with parchment paper. Cover it with aluminum foil to prevent it from drying out. Heat for about 10-15 minutes or until warmed through. This method helps maintain the potatoes' texture and keeps the eggs fluffy.
Stovetop Method: Heat a non-stick skillet over medium-low heat. Add a small amount of olive oil to the pan. Place the tortilla espanola in the skillet and cover it with a lid. Heat for about 5-7 minutes, flipping halfway through to ensure even reheating. This method gives you a slightly crispy exterior while keeping the inside moist.
Microwave Method: Place a slice of tortilla espanola on a microwave-safe plate. Cover it with a damp paper towel to prevent it from drying out. Microwave on medium power for about 1-2 minutes, checking halfway through. This is the quickest method but may slightly alter the texture of the potatoes and eggs.
Toaster Oven Method: Preheat your toaster oven to 350°F (175°C). Place the tortilla espanola on a piece of aluminum foil or a small baking tray. Heat for about 10 minutes or until warmed through. This method is convenient and helps retain the tortilla's original texture.
Air Fryer Method: Preheat your air fryer to 320°F (160°C). Place the tortilla espanola in the air fryer basket in a single layer. Heat for about 5-7 minutes, checking halfway through. This method gives a nice, slightly crispy exterior while keeping the inside tender.
Best Tools for This Recipe
Frying pan: A large, non-stick frying pan is essential for cooking the potatoes, onions, and eggs evenly.
Spatula: Useful for stirring the potatoes and onions as they cook and for loosening the edges of the tortilla.
Mixing bowl: Needed for beating the eggs and seasoning them with salt.
Whisk: Helps in thoroughly beating the eggs to achieve a uniform mixture.
Plate: Used to flip the tortilla, ensuring it cooks evenly on both sides.
Knife: Essential for peeling and thinly slicing the potatoes and onions.
Cutting board: Provides a safe and stable surface for slicing the potatoes and onions.
Measuring cup: Useful for measuring the olive oil accurately.
Paper towels: Handy for draining excess oil from the potatoes and onions if needed.
How to Save Time on This Recipe
Pre-cook potatoes: Boil the potatoes for a few minutes before slicing to reduce frying time.
Use a mandoline: Slice potatoes and onions quickly and evenly with a mandoline slicer.
Non-stick pan: Use a non-stick frying pan to prevent sticking and make flipping easier.
Cover while cooking: Cover the pan with a lid to cook the tortilla faster and more evenly.
Batch cooking: Cook multiple tortillas at once and store them for later use.

Tortilla Espanola Recipe
Ingredients
Main Ingredients
- 4 large potatoes peeled and thinly sliced
- 1 onion thinly sliced
- 6 eggs
- ½ cup olive oil
- to taste salt
Instructions
- Heat olive oil in a frying pan over medium heat.
- Add sliced potatoes and onions. Cook until tender.
- Beat the eggs in a bowl and season with salt.
- Pour the eggs over the potatoes and onions in the pan.
- Cook on low heat until the eggs are set.
- Flip the tortilla using a plate and cook the other side until golden brown.
Nutritional Value
Keywords
Suggested Appetizers and Desserts
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