Garnets are exceptionally sweet to the taste and stay moist when cooked—similar to squash. They’re also more dense and have a much sweeter and heartier taste than traditional sweet potatoes … Do take note that Japanese sweet potatoes are different from the Okinawan sweet potatoes, which have striking purple flesh, although both are considered staple diets of Okinawa. ©2020 Just One Cookbook, All Rights Reserved. Keto dieters may want to steer clear of this yummy but carbohydrate-rich yam. Japanese sweet potatoes are yams, and wholly unrelated to the species or the morning glory family from which it hails. Get ready to relish the sweet, savory taste of this colorful yam. Bake for 30 minutes total, flipping them over at the 15-minute mark. The possibilities are infinite. High in carbohydrates and dietary fiber, they provide a good source of energy. They have a rich flavor and a drier texture when cooked. Cut sweet potato into 1/2" (1.2 mm) thick rounds. The Japanese sweet potato diet is one of those diets that are so easy that you can do it by following 1 simple rule. All you have to do to make this diet work is switch your staple food to Japanese sweet potatoes for one meal a day. Hannahs have white flesh that will turn yellow, like a regular potato, when baked. Here are some of my favorite ways to enjoy Japanese sweet potatoes: Buy our best-selling e-cookbook for 33 more easy and simple recipes! Minerals. You may have tried them as tempura, where they are lightly coated with the crispy airy panko shells and deep-fried into perfection. Since you should aim to consume no more than 50 grams of carbohydrates per day, it isn’t an ideal snack. Preheat your oven to 425 degrees Fahrenheit. Ethnic/Cultural Info Of course, all sweet potatoes are incredibly healthy, but the clearest difference between a Japanese sweet potato and a standard sweet potato is the color. Both types have characteristic purple skins. Add your oil of choice or spices as needed. Some are lower or higher—there are too many of them to generalize. A yam is any one of many edible tubers produced by plants within this classification. They are also filling and packed with nutrients. It’s also unique in taste, color, and shape. As a member of the Dioscorea family, D. japonica is officially a yam. ultra marathon on every continent in the world to build 7 schools with Pencils of Promise in developing countries. The Bad, The Better & The Best Options, The Beginner’s Guide To The Autoimmune Protocol. We’ll clear up typical misconceptions about this tasty food. The white inner flesh remains firm even after being cooked. Vietnam, China, Japan, India and Indonesia are the biggest producers of Japanese sweet potatoes. That portion will also give you a small dose of essential vitamins A, B12, and K. An added bonus is that these yams are wholly fat-free. Learn what differentiates it from so-called traditional sweet potatoes; and how it can fit into your diet. They’re also full of antioxidants and contain an enzyme that has the ability to lower blood pressure. With distinct purple-ish or reddish color skin, inside the sweet potatoes are creamy white flesh that turns yellow after cooking. This is identified by its elongated shape, deep purple skin, and soft white flesh. Serve and tuck in. Its concentrated sweetness makes them an ideal ingredient for making desserts. Joel is also an ultra runner and endurance athlete - and in 2017, he became the the youngest person to run an ultra marathon on every continent in the world to build 7 schools with Pencils of Promise in developing countries.Follow him on Twitter, Instagram, Athlinks and read his full bio here. Your email address will not be published. Japanese sweet potatoes are a rich source of a variety of vitamins essential for optimum health, including vitamins A, C, E and B6. Skin and slice up your Japanese sweet potatoes. Learn more about the amazingly versatile Japanese sweet potato, its health benefits and how to cook with it today! Sweet potatoes are a good source of many beneficial phytonutrients. That’s more than the typical white potato (only about 18 grams). November 20, 2019 By Joel Runyon Leave a Comment. In Japan, sweet potatoes are the signature flavor of fall. Japanese Sweet Potatoes. They’re also dissimilar when it comes to vitamins and minerals. That doesn’t mean that they aren’t nutritious, but you may need to adopt a moderate approach on certain diets. We want to show you just how easy it is to grow sweet potatoes in your backyard and go over some of the wonderful benefits this vegetable has to offer. I'm Nami, a Japanese home cook based in San Francisco. They will keep up to a month when stored in a cool, dry, and dark place. True sweet potatoes are all essentially the same plant but cultivated differently. Japanese sweet potatoes are purple in color with a yellow inner flesh, and many supermarkets now sell them in the bins right alongside the other more-recognized sweet potatoes. Despite the attention-grabbing name, Jewel sweet potatoes are somewhat bland. They are also a great source of vitamins (especially vitamin A), minerals, potassium, iron, and copper. Japanese sweet potatoes bear a slight resemblance to Purple Stokes. As an Amazon Associate I earn from qualifying purchases. Satsuma-imo, Japanese sweet potatoes with deep purple skin. Both types have characteristic purple skins. It is a unique colored sweet potato that is reddish purple inside, and the most consumed potato in Okinawa. Sweet potatoes are roots originating from the Convolvulaceae or Juss family. I usually buy the sweet potatoes from my local Japanese grocery store, but you can certainly find them available at major grocery stores in the US these days. Buy our best-selling e-cookbook full of 33 easy and simple Japanese recipes! It is absolutely my favorite! Required fields are marked *, Notify me of followup comments via e-mail. The average yam has a comparatively higher 27 grams worth of carbs for the same quantity. These sweet potatoes have vivid orange flesh. White potatoes are tubers from the nightshade family. Japanese sweet potatoes are also a good source of some minerals (especially magnesium, phosphorus, and potassium) and low in sodium [1, 6].. Phytonutrients. Japanese purple sweet potatoes are commonly dried and turned into powder for use as a natural food coloring. In Japan, a dish similar to the Korean preparation is called yaki-imo (roasted sweet potato), which typically uses either the yellow-fleshed "Japanese sweet potato" or the purple-fleshed "Okinawan sweet potato", which is known as beni-imo. Japanese sweet potatoes are purple on the outside and yellow inside. 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