The sweet potato cake in purple with a little snack flavor, which is also a surprise food for the moment, cleverly matches seaweed with potatoes, which is very delicious.
1. After the potatoes are cooked, peel them, mash them into mashed potatoes and mix them with salt. Cut the whole seaweed into several of the same size.
2. Spoon the mashed potatoes on the seaweed, and then spread a piece of seaweed on it. Heat the oil in a pan and fry on both sides until golden.
3. Put a little oil in another pot, pour in a proper amount of oyster sauce, stir well, then hook it up until it is thick, pour it on the fried potato cake, sprinkle with cooked white sesame.