I know many people don't like kakarakaya. But try this recipe definitely you will change your Opinion.
Bitter ground 1/4 k.g
Tamarind twist full
Salt to taste
Red chili powder to taste
Oil
Peel the Bitter ground rounds using peeler.
Then rub the salt on bitter ground and let it marinate for 30 mins.
After that take Bitter ground in a vessel add enough water and tamarind cook for 15 mins.
Drain the remains water and keep aside.
Heat oil in a frying pan then add bitter ground pieces and fry till bitter ground turns brown by continuously stirring.