How to make Korean steamed rice cakes (in various colors)

Vegetable juice can be mixed into rice slurry. For example, the filtered spinach juice is green and the carrot juice is golden yellow. Mix vegetable juice into two kinds of rice pulp respectively. Boil the water in the steamer, take a steamer with proper size, brush a layer of edible oil on the bottom with a piece of gauze to prevent adhesion, put the steamer into the steamer to steam, uncover the lid, evenly cover the lid with a layer of white rice paste (about 5 mm thick), steam the rice paste, steam a layer of green rice paste, steam a layer of white rice paste, and spray a layer of golden yellow. You can make as many floors as you want. It's better to eat alkaline noodles for rice paste, which tastes better.