How to make Khanom Krok. Khanom Krok is a traditional Thai dessert also known as coconut-rice pancakes. It is prepared by mixing rice flour, sugar, and coconut milk. Usually, khanom khrok is composed of two batters, one salty and one sweet, both of which are cooked in a heating mantle–a hot indented frying pan. It can be be top and flavored with shredded coconut, peanut or corn oil, green onions, corn, taro, pandan essence and cilantro.