1 Stir the dark soy sauce, soy sauce, sugar, and chile-garlic sauce together in a small saucepan and place over medium-how heat; simmer and stir until the sugar dissolves into the sauce, about 5 minutes. 2  Remove from heat and set aside.
Lesser Periwinkle or common periwinkle (vinca minor) is most often the species within the periwinkle family that is used for natural medicinal purposes. It is known as an astringent agent and as good for controlling excessive blood flow. In that last roll, it is used to treat wounds and to reduce menstrual flow.
Oca can be used as a potato substitute. The skins of Oca are thin, like new potatoes, and do not need to be removed to cook. Oca can be used in cooking similarly to the potato, but is sweeter. The Oca tubers become sweeter when exposed to sunlight for a few days after harvest (protect from frost). There is no danger of Oca âgoing greenâ, as Oca is unrelated to the potato.