Deep-Fried Chicken Livers with Cashew Nuts

Chicken livers may be found wherever chickens can be had, that is, almost everywhere in the world. Though all chicken livers are equal, some are more equal than others: Hong Kong chicken livers are, it seems to me, richer, plumper, lighter and smoother than others, reminiscent, really, of French duck and goose livers; Hong Kong chickens must be well fed. When in Hong Kong, I make a point of always showing off this lovely ingredient to my cooking classes. Chicken livers may be barbecued, sti