Au gratin onion tart recipe
Au Gratin Onion Tart recipe
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About this recipe
In this blog post I will guide you thru the steps and ingredients needed to craft this recipe. Grab your favorite apron and let's start.This Au gratin onion tart recipe is a delightful dish that combines the sweetness of caramelized onions with the creaminess of a cheesy topping. With a flaky, buttery crust as the base, this tart is filled with tender, golden-brown onions cooked to perfection. The addition of a rich and savory cheese sauce takes it to the next level, creating a comforting and flavorful dish that is perfect for any occasion.
Keywords: au gratin, onion tart, recipe, caramelized onions, cheesy topping.
Au gratin onion tart recipe details
Ingredients
| 500 g | flour |
| 40 g | yeast, crumbled |
| ¼ l | lukewarm water |
| ½ tsp | salt |
| 1 kg | onions, peeled and sliced |
| 2 | eggs |
| 100 g | crème fraîche |
| salt and freshly ground black pepper | |
| garlic, chopped | |
| 100 g | freshly grated Cheddar cheese |
| 2 tbsp | oil |
Instructions
Dissolve the yeast in the water. In a bowl, combine the flour, yeast water and salt. Knead until well combined. Allow to rise at a warm place until doubled in size.In a large saucepan, heat the oil and sauté the onions over low heat until slightly golden. Whisk the eggs with the crème fraîche and stir in the cheese and the onions. Season to taste with salt, pepper and garlic.
Preheat the oven to 175°C.
Knock back the dough and knead again. Roll out the dough onto a buttered baking tray. Allow to rise for 10 minutes. Spread with the onion mixture and bake for 30 minutes.
Serve still warm.
Preparation time:
ca. 25 min
Cooking / Baking Time:
ca. 50 min
Resting time:
ca. 1 hr 10 min
Grade of difficulty:
medium
Calories per portion:
n/a
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The recipe has been tried out and should turn out to be tasty (with respect to one's subjective taste). In case you get poor results kindly re-check the instructions and repeat the process. If you find an error or have a complaint, do not hesitate to leave a comment or contact us via contact form. Reference: Au gratin onion tart recipe
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