Savoy cabbage Savoy cabbage Savoy cabbage ("Brassica oleracea" var. "sabauda" L. or "Brassica oleracea" Savoy Cabbage Group), is a variety of the plant species "Brassica oleracea". Savoy cabbage is a winter vegetable and one of several cabbage varieties. It is thought to originate from England and the Netherlands. In the 18th century, it was introduced into Germany as "Savoyer Kohl". It is named after the Savoy Region in France. It is known as 'cavolo verza' in Italy. It has crinkled, emerald green leaves. The leaves are crunchy and tender. Known cultivars include 'Savoy King' (in the US), 'Tundra' (green with a firm,
Fat choy For that reason, this product is a popular ingredient in dishes used for the Chinese New Year. It is enjoyed as an alternative to cellophane noodles. It is mostly used in Cantonese cuisine and Buddhist cuisine. It is sometimes used as a hot pot ingredient. Fat choy is also used in Vietnamese cuisine. It is called "tóc tiên" or "tóc thiêng" (literally "angel's hair") in Vietnamese. No significant difference between laboratory rats fed "Nostoc flagelliforme" and the control group was found in a study by Takenaka and coworkers. Fat choy Fat choy (; "Nostoc flagelliforme") is a terrestrial cyanobacterium (a