It takes 6 minutes to steam the potatoes and use high heat to reduce the heat. Boil the water in the steamer first. After it boils, put the potato chips in and steam it over high heat for six minutes. It will be steamed in six minutes. When it is cooked and steamed, we can pour out the potato chips. Add some chopped green onion, salt, light soy sauce and oyster sauce and stir it. It will taste delicious.