If you prefer not to bake, you can transform the kefir back into a solid dairy product.

450ml kefir, 1 egg, 1 cup flour, 0.5 tsp baking soda (quenched), salt, and 200g finely shredded cabbage. Method:

Pour half the batter into a greased form, add the cabbage layer, and cover with the remaining batter. Bake at 180°C (350°F) for about 40 minutes. Mannik (Semolina Cake)