Video Delicious Berry Pie with Sour Cream Topping

Explore this delectable recipe for a delightful berry pie that will tantalize your taste buds. Begin by creaming butter with sugar until fluffy. Add an egg and sour cream, beating until smooth. Mix flour, salt, and baking powder separately, then knead it into the mixture by hand to form dough. Chill the dough. For the topping, combine sour cream, eggs, sugar, and cornstarch. Roll out the dough into a dish, pour the sour cream topping, and sprinkle with berries. Bake until golden brown. Once cooled, slice and enjoy this refreshing pie.