Tofu Spinach Rava Idli

So its always bothered me that rava idli has nothing but rava in it, and I tried to make it healthier(and also finish the tofu I had at home which is going to expire in a few days).

1/2 cup tofu
1 cup rava
1/4 tsp oil
1 tsp chana dal
1/4 tsp mustard
1 pinch hing
2-3 chopped green chilies
some curry leaves
chopped coriander
chopped spinach(finely chopped)
1 cup sour curd

1. Blend the rava and the tofu in a mixie.
2. Heat the oil in a pan. Add mustard, chana dal, hing, curry leaves and wait until the mustard splutters. Put this in a bowl.
3. Saute the rava in the pan with a few drops of oil until it is light brown.
4. Blend the rava, tofu and yoghurt in a mixie just to make sure they are uniformly mixed.
5. Mix this with the rest of the ingredients - adding a little water to get the consistency of idli batter.
6. Make idlis as usual.