Apple Fairy's Tomato Quiche

Ingredients for 4 servings:

• 250 g spelt, finely ground
• 125 g butter, soft
• 1 egg yolk
• 1 pinch of salt
• 5 tbsp water
• 2 tbsp mustard
• 2 onions
• 5 tomatoes (up to 8 depending on size), thinly sliced
• 150 g mountain cheese, grated
• 1 tsp thyme, dried
• salt and pepper

Instructions

Working time approx. 20 minutes; Rest time approx. 1 hour; Total time approx. 1 hour 20 minutes

wholesome and vegetarian

Put the flour, butter, egg yolk, water, and a good pinch of salt in a bowl and quickly knead the dough into a smooth dough with your hands. Form it into a ball, wrap it in cling film, and refrigerate for 1 hour and 30 minutes. Roll out the dough on a well-floured surface and place it in a greased 26cm tart or springform pan, forming a small edge. Prick the edges with a fork and return it to the refrigerator. Preheat the oven to 180°C. Dice the onions and sauté them in 1 tbsp of oil until translucent. Spread the mustard on the pastry base and scatter the onions on top. Then arrange the tomatoes decoratively on top. Season with salt and pepper and sprinkle with the cheese and thyme. Bake for about 30 minutes and serve hot.