Here goes the recipe of banana flower potato poppy seed bhaja(dry curry)-
Parboil the banana flowers with little salt and turmeric. Remove from water and strain excess water from them. Keep aside. Heat some mustard oil on a kadhai. Put two small sized potato (cut in thin long slices). Mix well. Then add the parboiled banana flowers. Add required salt , turmeric and a little chilly powder. Mix well. Keep stirring alternating between low and high heat. When half fried add one big onion(cut in small pieces). Continue to stirr. Then make a small space in the center of kadhai. Add 1/2 tsp of oil. Add one tbsp poppy seeds/ posto. Wait till well roasted in the oil. Mix all of it again. Then it’s ready. Then enjoy with some hot steamed rice.