Water Vat Tofu Pudding. Named Water Vat Tofu Pudding because the tofu pudding is served in a water vat, giving it a special texture. Named Water Vat Tofu Pudding because the tofu pudding is served in a water vat, giving it a special texture. We use non-GMO soybeans and pyramid energy water, with absolutely no preservatives added. Guaranteed to be handmade! We sell: Red bean, mung bean, soybean, pearl, and boba tofu pudding, soy milk, and barley soup. Address: 臺南市東區崇善路255號 Hours: 00:00–23:59 Tainan