How to Make It
Soak all of the ginger in a small bowl of warm water for 5 minutes. Drain and pat dry. Return the ginger to the bowl and toss with the flour.
Heat the oil in a large nonstick skillet. Add half of the meat in a single layer and cook over high heat until browned on both sides, about 3 minutes. Using a slotted spoon, transfer to a platter. Return the skillet to high heat. Add the garlic and cook until fragrant, about 30 seconds. Add the remaining meat in a single layer and cook until browned, about 3 more minutes.Return all the meat to the skillet. Add the soy sauce, bean paste, sugar, chiles and ginger and stir-fry for 1 minute. Stir in the cilantro, transfer to a bowl and serve.