Known by many different names including Yau choy, Yu chai, Green choy sum, and Choy sum, Yu choy is cultivated for its edible leaves, stalks, and flowers and is predominately utilized in Asian cuisine as a lightly cooked side dish. Calories, carbs, fat, protein, fiber, cholesterol, and more for Yu Choy Sum (Asian Items - Melissa's). Choy Sum (and some Chinese vegetables) has lower level of oxalic acid. Examples of Health Benefits of Choy Sum. For this reason, it is also referred to as the chinese flowering cabbage SELECT. Choose firm stalks with fresh stems. Want to use it in a meal plan? parachinensis or Brassica chinensis var. Choy sum can substitute for bok choy in many Asian soups and stir-fry dishes. It should be tender and fresh with developed but closed buds. Choy sum (also spelled choi sum or "cai xin" using Pinyin) is a leafy vegetable commonly used in Chinese cuisine.It is a member of the genus Brassica of the mustard family, Brassicaceae (Brassica rapa var. Choy sum should have bright green leaves, white flower stems and buds with yellow coloured flowers. A lesser, much more fragile variety of bok choy, the choi sum plant creates little, yellow flowers in the centre of every stalk. STORE. Bok choy is a great food to incorporate into your diet because of its low calorie content and many health benefits, such as cancer prevention, healthy digestion, and a hefty serving of many vitamins and minerals. Common postharvest defects include flower bud deterioration, leaf dehydration and yellowing, and toughening of stems. 27. Unlike other leafy green relatives, choy sum is cultivated specifically for the tender, crunchy stems and flavorful flowers, which have a hint of a mustard-like bite. Occasionally mistaken for baby bok choy, this Asian vegetable more closely resembles celery in shape as well as color. Fields … parachinensis).Choy sum is a transliteration of the Cantonese name (Chinese: 菜心), which can be literally translated as "heart of the vegetable". Choy sum tastes like mild spinach with no bitterness It can be distinguished from other asian vegetables by the yellow flower cluster found at the center of the leaves. In this simple stir-fry dish, the choy sum is briefly blanched before hitting the pan at high heat with an easy garlic sauce. Choy Sum. Nutrient Content Claims High in vitamins A, High in vitamin C, Good source of calcium . Store unwashed choy sum in the crisper drawer of refrigerator for up to 3 days. Yu choy is also harvested at many different stages, giving it a varying appearance when sold at fresh markets. Choy sum, also known as choi sum / cai xin / Chinese flowering cabbage / gunsho, is a leafy green stir-fry vegetable that's kind of like a cross between bok choy and rapini. Head to the diet generator and enter the number of calories you want. 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