Directions
- Cook the potatoes: Place peeled and cubed potatoes in a saucepan with water. Boil over medium heat for 20 minutes, or until tender. Drain and mash with cream and half the butter until smooth. Season with salt and pepper.
- Prepare the leeks: While the potatoes cook, clean and slice the white parts of the leeks. Cook in a small saucepan with 100 ml water for 10 minutes, or until tender. Drain and set aside.
- Cook the eggs: In another pot, place eggs in salted water and cook over medium heat for 10 minutes. Remove and rinse in cold water. Peel and cut in half.
- Make the béchamel: In a medium saucepan over low heat, melt the remaining butter. Stir in the flour and cook for 1–2 minutes to form a roux. Gradually add milk, stirring constantly until smooth and slightly thickened. Add grated cheese, season with salt and pepper, and cook for an additional 3 minutes until fully incorporated.
- Combine potatoes and leeks: Mix the cooked leeks into the mashed potatoes and season with salt and pepper. Spread the mixture evenly into a greased baking dish.
- Add the eggs: Place the halved eggs on top of the potato-leek mixture, pressing gently so they stay in place.
- Top with béchamel: Pour the cheesy béchamel sauce evenly over the eggs and mashed potatoes.
- Bake: Preheat oven to 180°C (350°F). Bake for 15 minutes, until the top is lightly golden and bubbling.
- Serve: Garnish with chopped parsley if desired. Serve immediately while warm.
Recipe Details
- Prep Time: 25 minutes
- Cook Time: 35 minutes
- Total Time: 1 hour
- Servings: 4
- Difficulty: Medium
Variations & Substitutions
- Vegetable Additions: Add cooked spinach, mushrooms, or peas to the mashed potato mixture for extra flavor and nutrients.
- Cheese Options: Swap Gruyere for cheddar, Emmental, or Parmesan for a different taste.
- Make it lighter: Use half-and-half or milk instead of cream for the mashed potatoes.
- Vegan Version: Replace butter with plant-based margarine, use plant-based milk, and omit eggs.
Serving Suggestions
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