Latvian Blueberry Pastry

Method

1. Preheat oven to 375°F (190°C).
2. In a bowl, mix flour, sugar, and butter until crumbly.
3. Add egg and mix until dough forms.
4. Roll out dough and cut into circles.
5. Place blueberries in the center, fold, and seal.
6. Bake for 15-20 minutes until golden.
7. Dust with powdered sugar before serving.