Prepare your dough: in the bowl of your food processor, mix all the ingredients (flour, butter, egg and water) until you get a homogeneous ball.
Wrap in foil and let cool for 1 hour.
Meanwhile, prepare your stuffing: chop the onions and garlic, wash and seed the peppers and tomatoes and cut them into thin strips.
Pan fry with a little olive oil, salt, pepper and tabasco for about 15 minutes, stirring occasionally.
After cooking, remove from the heat and let cool for 15 minutes before adding the chopped capers and grated cheese.
Lower your dough on a floured work surface and then, using a cookie cutter, cut it into a 10 cm diameter circle.
To finish: In the middle of each dough circle, place a little stuffing and fold well, solder the edges. Bake your mini cucumbers in a 200°C oven for 25 minutes.
