See how we use aquafaba powder to create a light, airy meringue. Watch it whip, build, and hold in a real application. From liquid to glossy peaks, see what it can really do. What is Aquafaba Powder? Aquafaba powder is an allergen-free ingredient made from chickpea cooking water. Its carefully concentrated into a powder to be used as a powerful egg replacer. It might not sound like much, but this liquid contains naturally extracted proteins and carbohydrates from the chickpea