According to Herbal Extracts Plus, the Japanese sweet potato is similar to American yams, but tastes sweeter. In the United States, yams and sweet potatoes are often used interchangeably. Yams and sweet potatoes are angiosperms (flowering plants) and known as one of the main staple starchy food group. All the varieties described below are technically sweet potatoes, though they’re often called yams. Just as much as mashed potatoes are part of Thanksgiving, so is serving sweet potatoes in some form. Use your food processor to make a sweet potato, carrot ginger soup. The result: Seriously flavorful potato pancakes. Sweet Potatoes vs. Yams: Key Differences. Grate sweet potatoes and mix with cinnamon, nutmeg, eggs, and flour. The USDA Nutrient Database notes that sweet potatoes also contain 41 grams of total carbohydrates and 6.6 grams of fiber. Sweet potato is a great source of dietary fiber and excellent source of Vitamin A. True yams are huge and can grow up to 7 feet long! https://www.allrecipes.com/article/whats-difference-sweet-potatoes-yams It is rough and scaly and very low in beta carotene. Some yams are the size and shape of small potatoes; others can grow up to 1.5m (5ft) in length and weigh over 100lbs (70kg). Difference in Types of Sweet Potatoes or Yams. "The confusion between sweet potatoes and yams really comes from the USDA," says Brigitte Zeitlin, R.D., a registered dietitian and founder of BZ Nutrition. One cup of raw carrots is a mere 50 calories and 3.5 grams of fiber, so they are a great food for weight loss. It differs greatly from the sweetpotato in taste, texture, appearance and family. Orange vs. white sweet potatoes. Yam vs. Sweetpotato: A true yam is a starchy edible root of the Dioscorea genus, and is generally imported to America from the Caribbean. Here’s how these tubers compare — and why both deserve a place in your diet. "Because there are two types of sweet potatoes, the USDA has labeled the orange-fleshed sweet potatoes as 'yams' to distinguish the two varieties." But despite a somewhat similar appearance, there is a marked difference between yams and sweet potatoes. Sweet potato is a great source of dietary fiber and excellent source of Vitamin A. Yams and sweet potatoes are tubers that come from flowering plants. To clear up the confusion regarding sweet potatoes versus yams, we talked to Mary-Frances Heck, Food + Wine's senior food editor and author of Sweet Potatoes.According to her, the confusion started in the 1930s, when Louisiana sweet potato growers decided to market their sweet potatoes as "yams" to distinguish them from sweet potato varieties grown in other states. Sweet potatoes (Ipomoea batatas) are in the Convolvulaceae family with flowering morning glory vines. Sweet potato varieties range in color from white to deep orange. Yams, in comparison to sweet potatoes, are less sweet and moist, and more similar to the yucca plant in both flavor and texture. Potato: The Nutritional Facts According to the USDA , one medium baked sweet potato with skin contains 103 calories, 2.29 grams of protein, 0.27 grams of fat, 23.6 grams of carbohydrates, 3.8 grams of fiber and 7.39 grams of sugar. Like sweet potatoes, carrots contain plenty of anthocyanins. Despite this, the jewel yam is a low glycemic index vegetable, recommended for those with diabetes. A staple in African cuisine, yams are most often boiled, roasted or fried.Their long shelf life of 6 months allows them to be a dependable food source during times of poor farming—the yam is a much more difficult crop to harvest than the sweet potato. They have delicate skin and a sweet tasting moist texture. The skin of a true yam is tougher and bark like and the flesh is white, red or purplish in color. But back then, the sweet potato was also white or yellow in color. Nutrition comparison for sweet potatoes vs white rice. Also note: sweet potatoes aren’t yams. Both these vegetables are nutritious and should be included in your regular diet. The tubers have rough skin and the form is long and slender. If you are looking for the best selection of sweets, you got to head to your local Whole Foods Market. Yams have very low nutritional value when compared to sweet potatoes. They are sweet potatoes. Sweet potato vs Carrot - In-Depth Nutrition Comparison. There are a ton of different kinds of sweet potatoes from Beauregard to Regal, but it’s hard to find most of them in the store. The American Diabetes Association refers to sweet potatoes as a "superfood," suggesting diabetics replace regular potatoes with these types of sweet potatoes. Butternut Squash vs Sweet Potato – Which Has A Better Nutritional Profile? Jewel yams contain a high level of sugar at seven grams. Most of the yams you find on supermarket shelves are actually sweet potatoes. They are also a rich source of vitamin K, vitamin C, potassium, manganese, folate, phosphorus, and fiber. Find out how sweet potatoes and pumpkin stack up in terms of calories, carbs, fiber, and more. Main Difference -Yams vs Sweet Potatoes. Have mashed sweet potatoes—microwave or bake potatoes, cool, scoop out potato and mix with orange juice, a little bit of brown sugar, cinnamon and chili powder. Yams grow from a regular potato size to gigantic proportions of nearly 5 feet long! Let’s take a detailed look at the health benefits of sweet potatoes vs. potatoes. Types of Sweet Potatoes. Sweet Potato Nutrition. They are sweet potatoes. Compare Sweet potato to Carrot by vitamins and minerals using the only readable nutrition comparison tool. Sweet potatoes vs. potatoes: A nutritional debate fueled by misinformation, baseless ‘superfood’ obsessions, and carbohydrate phobias. Here is a comparison of the two before baking: The Japanese Yam is on the left and the Garnet Yam on the right. https://www.foodnetwork.com/videos/sweet-potato-and-yam-facts-98911 Most all yams in a grocery store are actually sweet potatoes. Sweet potato nutrition. Incidentally, yams and sweet potatoes are different. Vietnam, China, Japan, India and Indonesia are the biggest producers of Japanese sweet potatoes. Potatoes, sweet potatoes and yams are considered primarily a carbohydrate food. Unlike potatoes, you can also eat the leaves of sweet potatoes, which are very nutritious. Difference Between Yams and Sweet Potatoes. Most all yams in a grocery store are actually sweet potatoes. White rice has more thiamin, niacin and folate, however, sweet potato contains more riboflavin and vitamin b6 and sweet potato is a excellent source of potassium. Let’s take a look at exactly how sweet potatoes and yams differ. However, sweet potatoes have a superior nutritional profile due to their higher content of vitamin A (in the form of carotenoids), vitamin B5, vitamin B6, copper, and manganese. Yams are imported into the USA and Canada from the Caribbean or Latin America. Nutrition comparison for sweet potatoes vs russet potato. Sweet potatoes are root vegetables that are native to the USA. But orange sweet potatoes live up to their name– they have a very strong, sweet flavor that will probably never be able to mimic the taste of classic French fries. Just as the color of the sweet potato's skin varies, so does its flesh. The sweet potato is a tuberous root vegetable that is typically long in length and thick in width. Sweet Potato vs. Difference Between Yams and Sweet Potatoes. Long and tapered, sweet potatoes have a smooth skin that varies in … Skins may be dark brown or light pink; insides white, yellow, purple, or pink. They are more or less similar in their morphological and physiological features and it becomes difficult to separate those different features correctly and distinguish one from the other. Yams are native to Asia and Africa, they are related to lilies and grow as roots of a flowering plant. Sweet potato has more pantothenic acid and both sweet potatoes and russet potato are high in potassium. The tubers contain very little sugar and are much starchier than sweet potatoes. Let’s start with the obvious: yams and sweet potatoes look different inside and out. In comparison, 200 grams of cooked yams have only about 1 gram of sugar, but have similar amounts of carbohydrates and … In the United States, yams and sweet potatoes are often used interchangeably. The Japanese sweet potato is a red- or purple-skinned, yellow-white fleshed potato that belongs to the Ipomea batata botanical family. Sweet potatoes originated in North America, first joining market shelves alongside the white potato as far back as the late 1600s. The skin of the potato is often orange, but there are many other varieties with yellow, red, brown, purple, and even white skin colors. November 23, 2014 by Eric Samuelson Leave a Comment. In general, the higher a food is in simple carbohydrates, the higher the glycemic index (GI) for the food. At Whole Foods I recently saw Japanese Yams next to the Garnet Yams (both technically sweet potatoes). The tubers can grow to nearly five feet in length, though. Depending on the variety, sweet potato flesh can vary from white to orange and even purple. Yams have a tough, bumpy sin that is dark brown and textured like the outer shell of a coconut, or like a tree trunk. ++++ A few years back, some nutrition enthusiasts decided to figure out whether white or sweet potatoes were “healthier”. 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