For the dough:

• 350 grams of flour
• 200 ml of kefir
• 100 grams of sugar
• 1 egg
• 1/3 teaspoon of salt
• 1/2 teaspoon of baking soda

For the filling:

• 250 grams of blackcurrants
• 250 grams of redcurrants
• Sugar to taste
• Vegetable oil to grease the baking dish

Instructions for making Blackcurrant Pie

Dough:

1. In a bowl, mix the sifted flour and baking soda.
2. Add kefir, egg, sugar, and salt.
3. Mix everything well, knead the soft dough, and roll it out into a layer.
4. Grease a baking dish with vegetable oil, lay out the dough, and form the edges.

Filling:

1. Wash the berries well and evenly spread them over the dough, gently pressing them down.
2. Sprinkle the filling with sugar.
3. Bake the pie in a preheated oven at 200 degrees Celsius for about 30 minutes.
4. Then take it out of the oven, let it cool, and cut into pieces.
5. Blackcurrant Pie is ready!