Navil Kosu Idli / German Turnip steam cakes

Ingredients:
1 1/2 cup coarse semolina
1 cup mix of sour yogurt and buttermilk
1 German turnip/ Navil kos grated
salt to taste
1/4 tsp baking soda
1 tsp mustard seeds
1 tsp bengal gram
2-3 green chilies
few currry leaves chopped
cilantro chopped

Heat 2 tbsp oil in a pan, add mustard seeds and bengal gram. when mustard seeds starts splutters add semolina and fry for 2-3 mins on medium flame. Keep aside for cooling.
Now, add grated turnip, chopped green chilies,curry leaves, cilantro, salt and yogurt. Mix well and keep aise for 10 -15 mins.
Add baking soda, if batter is too thick add buttermilk as required.mix well.
Heat the steamer, grease the idli plates and pour the batter to the plate moulds and steam in high for 10 mins. Let it cool and serve with  any chutney.