Red Onion Feta Frittat Recipe

This vibrant Red Onion & Feta Frittata is a quick and easy vegetarian recipe, perfect as a starter, buffet dish, or a light main course. Crispy potatoes and sweet red onions are perfectly complemented by salty feta cheese in this delicious egg bake. Ready in under 30 minutes!

Prep Time 10 mins
Cook Time 30 mins
Calories 485.4 kcal
Protein 36g
Rating 5.0 (1 Reviews)
Red Onion Feta Frittat 106

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Recipe Author

Chef Forktionary, author of this recipe

Recipe adapted from Food.com. Standardized by Forktionary.

Ingredients for Red Onion Feta Frittat

  • 2 tablespoons Olive Oil
  • 1 large Red Onion, thinly sliced
  • 2 medium Potatoes, peeled and thinly sliced
  • 6 large Eggs
  • 1/4 cup crumbled Feta Cheese
  • Salt, to taste
  • Pepper, to taste
  • Fresh Herbs, for garnish (optional)

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How to Make Red Onion Feta Frittat

  1. Preheat your grill to medium.
  2. Heat the olive oil in a 22-24cm square frying pan over medium heat.
  3. Add the thinly sliced red onions to the pan and cook gently for 4-5 minutes, stirring occasionally, until they begin to soften and slightly brown.
  4. Add the thinly sliced potatoes to the pan and sauté for another 4-5 minutes, until they are lightly browned.
  5. In a bowl, whisk together the eggs, salt, and pepper.
  6. Pour the whisked eggs evenly over the onions and potatoes in the frying pan. Tilt the pan to ensure the egg reaches the edges.
  7. Sprinkle the crumbled feta cheese evenly over the top of the egg mixture.
  8. Place the frying pan under the preheated grill. Cook until the top is golden brown and the eggs are completely set (approximately 5-7 minutes). Keep an eye on it and if one part browns faster than others, cover that area with a piece of foil.
  9. Periodically, gently lift the edges of the frittata with a spatula to allow uncooked egg to flow underneath.
  10. Once cooked, let the frittata rest in the pan for 5-10 minutes to set slightly.
  11. Carefully slide the frittata onto a serving plate.
  12. Garnish with fresh herbs, if desired. Serve warm or at room temperature.

Nutrition Information (Approximate per serving)

Sodium

19 g

Sugar

22g

Fat

36g

Carbs

22g