Clean the banana flowers and then chop them into small pieces. Put them in the buttermilk till used.
Add the roasted gram dal in a blender and grind it to fine powder.
In the blender add in the fennel seeds, Poppy seeds, cardamom, Cloves, Cinnamon Stick ,Cashew nuts.
Next add in the curry leaves, ginger and garlic pods. Add in the chopped onion. Next add in the red chilli powder, Coriander powder, Salt, Green Chilli and Coriander leaves.
Blend everything. Next add in the chopped banana flowers and blend everything to a fine puree.
Transfer it to a big plate. Add the roasted gram dal powder little by little and knead to a fine dough.
Oil the palms and then knead the small kola urundais. Put in the fridge for a hour.
Heat oil in a pan for deep frying. Once its hot add in the kola urundai 4 to 5 at a time and deep fry.
Fry in a medium flame. Dont disturb it for the first 2 mins and then flip and cook on all the sides.
Drain in paper towels and serve hot.
In case you don’t want to deep fry , you can cook the same in appe / paniyaram pan. Check my video for more details.