This purple sweet potato yam cake, the method is simple, children love to eat, it is really a good dessert, the following is the materials and methods, let's take a look.
First of all, prepare the ingredients: 3 purple potatoes, 1 yam, 80 grams of pure milk, 30 grams of sugar, 100 grams of glutinous rice flour, and an appropriate amount of cooked sesame seeds.
In the first step, wash the purple potato, remove the skin, cut it into thin slices with a knife and put it on a plate, peel the yam, wash it, cut it into thin slices, and put it on another plate.
The second step is to add water to the steamer, steam the purple potato chips and yam slices for 20 minutes, simmer for 5 minutes, take out and pour out the excess water on the plate, add sugar respectively, and press them into a puree with a fork while hot.
In the third step, the purple potato puree and yam puree are slightly cooled, the yam puree is kneaded into small balls for later use, glutinous rice flour is added to the purple potato puree, pure milk is poured, stirred until there is no dry flour, and kneaded into a soft dough.
The fourth step is to take a piece of purple potato dough, knead it round, press it into a round cake, put the yam ball in the middle, close it and pinch it tightly, knead it round, press it flat, (because the purple potato dough is a little soft and sticky, I put a fresh-keeping bag on my hand), and then put it in the cooked sesame seeds and roll it, all stained with sesame seeds, take it out and press it with your hand, then put it in and turn around, take it out and pat off the excess sesame seeds.
The fifth step is to do everything, prepare the pan, heat it over low heat, brush with a layer of cooking oil, put it in the cake after the oil is hot, burn it slowly over low heat, burn it until the bottom is set, turn it over and brand the other side, and the sesame seeds will change color slightly and put it on the plate.