Traditional Chinese vegetarian soya roll in 4 styles

Believe it or not, he colourful rolls are called vegetarian tightened pig feet (素扎蹄) in Hong Kong. They are common in traditional Chinese vegetarian restaurants and available in many supermarkets. They are original ginger flavour and Chinese marinate flavour, with/ without nori. Mushroom flavour would be good as well. Of course this can be done …