Remove from pot and rinse with cold water until the potatoes are cool. (ciaprochef.com)
Next, prepare rice noodles according to package instructions, then rinse with cold water, drain thoroughly, and set aside. (veggiesouls.com)
For the black rice: Add the black rice to a bowl and rinse with cold water by stirring to release any broken pieces; repeat until the water is clear and clean. (ciaprochef.com)