In the heating pan add oil and red curry paste stir till the oil become red colour add 1 c of coconut cream keep stirring till get the till coconut cream become orange red add chicken cook for 5 minutes add bamboo ,grachine and eggplants cook for 3 minutes add the rest of coconut cream then add chicken stock, sugar and fish sauce. Let boil for 5 minutes add sweet basil and taste, add more sugar if you like it more sweet but not too much otherwise it will become deserts instead of thai curry