Potato Gratin with Leeks and Hazelnuts

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Potato Gratin with Leeks and Hazelnuts
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Health Score:
84 / 100
Difficulty:
easy
Difficulty
Preparation:
25 min.
Preparation
ready in 1 hr 10 min.
Ready in
Calories:
736
calories
Calories

Nutritional values

1 each contains
(Percentage of daily recommendation)
Calorie736 cal.(35 %)
Protein23 g(23 %)
Fat55 g(47 %)
Carbohydrates36 g(24 %)
Sugar added0 g(0 %)
Roughage5.5 g(18 %)
Vitamin A0.7 mg(88 %)
Vitamin D2 μg(10 %)
Vitamin E6.5 mg(54 %)
Vitamin K48.2 μg(80 %)
Vitamin B₁0.4 mg(40 %)
Vitamin B₂0.5 mg(45 %)
Niacin8.5 mg(71 %)
Vitamin B₆0.7 mg(50 %)
Folate168 μg(56 %)
Pantothenic acid1.9 mg(32 %)
Biotin25.5 μg(57 %)
Vitamin B₁₂1.6 μg(53 %)
Vitamin C59 mg(62 %)
Potassium1,275 mg(32 %)
Calcium444 mg(44 %)
Magnesium100 mg(33 %)
Iron3.7 mg(25 %)
Iodine33 μg(17 %)
Zinc3.3 mg(41 %)
Saturated fatty acids26.3 g
Uric acid93 mg
Cholesterol271 mg
Complete sugar9 g

Ingredients

for
4
Ingredients
1 garlic clove
1 lg stalk Leeks
700 grams potatoes
1 Tbsp olive oil
2 Tomatoes
butter (for ramekins)
3 eggs
100 grams Crème fraiche
250 milliliters Whipped cream
salt
freshly ground peppers
120 grams freshly grated Gruyere
salt
freshly ground peppers
60 grams sliced hazelnuts
How healthy are the main ingredients?
potatoLeekWhipped creamolive oilgarlic cloveTomato

Preparation steps

1.

Peel the garlic and finely chop. Trim, rinse and slice the leeks. Peel the potatoes and cut into thin slices. Cook the garlic in a pan in hot olive oil until translucent, ​​then add the leeks, mix and remove from heat. Rinse the tomatoes, remove the stalks and cut into slices.

2.

Preheat the oven to 180°C (approximately 350°F).

3.

Lightly grease four ovenproof ramekins (about 15 cm diameter, approximately 6 inches) with butter, arrange the potato, leek and tomato slices in alternating layers. Whisk the eggs with the crème fraîche and the cream, season with salt and pepper and stir in half the cheese. Pour the mixture over the vegetables, sprinkle the remaining cheese on top and cover with the nuts. Bake in hot oven on the middle rack for 40-45 minutes until golden brown au gratin.