• Purple Sweet Potato How to make yam soy milk: 1

    1

    Prepare the ingredients: as shown in the picture, soak soybeans, purple sweet potatoes, yams, and rock sugar overnight.

  • Steps to make purple sweet potato, yam and soy milk: 2

    2

    Put all the ingredients into the wall-breaking machine, add an appropriate amount of purified water, and activate the thick soy milk button (it depends on how thick you like it).

  • Steps to make purple sweet potato, yam and soy milk: 3

    3

    Completed in half an hour.

  • Steps to make purple sweet potato, yam and soy milk: 4

    4

    Skim off the foam.

  • Steps to make purple sweet potato, yam and soy milk: 5

    5

    Picture of finished product.

  • Steps to make purple sweet potato, yam and soy milk: 6

    6

    Picture of the finished product.