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Quick Zucchini Gratin

Vegetarian Gratin
Course: Side dish
Preparation time: 15 minutes
Cooking time: 15 minutes
Cost per serving: 0,98 €
Energy: 532 kcal / serving
Nutritional score:

Instructions

  • 1.   Slice the onions.
  • 2.   Melt them in butter.
  • 3.   Grate 4 zucchinis with their skin.
  • 4.   Add them to the onions.
  • 5.   Preheat the oven to 200°C (392°F).
  • 6.   Mix the grated gruyère cheese, eggs, fresh cream, then season with salt and pepper.
  • 7.   Put the zucchinis in a dish and pour the sauce over them. Bake in a hot oven for 15 minutes.

Ingredients for servings

  • 4 zucchinis
  • 3 onions
  • 100 g of grated Gruyère cheese
  • 2 sour creams
  • 1 tablespoon of butter
  • 2 eggs
  • salt (according to taste)
  • pepper (according to taste)

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Nutritional information *

  •  
    Per serving
    % RDA
  • Energy value
    532 kcal
    27 %
  • Fat
    45,47 g
    65 %
  • of which saturated
    28,58 g
    143 %
  • Carbohydrates
    11,57 g
    4 %
  • of which sugar
    10,21 g
    11 %
  • Protein
    16,23 g
    32 %
  • Fibers
    3,46 g
    ?
  •   More data
* As an indication, before cooking, RDA of the EU.