Pandan Chiffon Cake

My mother had a lifelong consuming passion for achieving the lightest, fluffiest, spongiest, fresh-green shade of chiffon. Her obsession was manifested in the several cake mixers acquired during her jaunts to the CK Tang kitchen department. As a result, there were at least 10 to 15 drafts for pandan chiffon and I cannot claim that the version below reflects her desired result. But it surely reminds me of what had seemed like a long moment during my childhood when I had to taste slice after