Spicy & Sweet Miso Glazed Sweet Potatoes (recipe) (2024)

FAQs

Why do you need to soak sweet potatoes before cooking? ›

TIPS & TRICKS to Make this Recipe: The main secrets to achieving that incredible crispy texture, is to soak the cut sweet potatoes in cold water for at least 30 minutes. This helps remove the starch from the sweet potatoes so they´re not limp & soggy.

Because they're a little drier and starchier than other varieties, Japanese sweet potatoes have a distinct creaminess and a fluffier, lighter texture, a little more like a regular baking potato than a standard orange sweet potato. They also have a particularly sweet yet, subtle flavor compared to many other varieties.

So if you want a sweet, sweet potato, you have to cook it until it reaches 135–170°F (57–77°C). And you want to keep sweet potatoes in that range for as long as possible. That will maximize how sweet the potatoes taste.

The most versatile and sweetest variation of sweet potatoes is the Beauregard. Throughout the United States, you will see this species stacked high in the grocery stores during the holiday season. Beauregard's have a bit of a stringy texture, but they stay soft: this is what makes them so popular.

Bake, don't boil

Baking sweet potatoes caramelizes their natural sugars, especially when done whole. It intensifies their flavor and creates a richer taste compared to boiling, which can result in a watered-down, bland flavor.

There is not much difference between boiling sweet potatoes with the skins on versus peeling them, but you will get a boost of fiber and potassium if you keep the skin on. The skin also adds a subtle texture to each bite. If you're looking for a smoother mash, peel the potatoes first before boiling.

Are Japanese sweet potatoes healthier than regular sweet potatoes? All varieties of sweet potatoes are good for you but these purple-skin tubers do have higher concentrations of specific vitamins and nutrients.

Sweet Potatoes and Health

Sweet potatoes with orange flesh are richest in beta-carotene. Sweet potatoes with purple flesh are richer in anthocyanins. Beta-carotene and anthocyanins are naturally occurring plant “phyto” chemicals that give vegetables their bright colors.

The most common way to eat sweet potatoes in Japan is baked/roasted. These are readily available from supermarkets, specialty shops, food stalls, and even moving food trucks. However, it is also straightforward to make your own, as long as you have an oven.

Why You Should Bake Sweet Potatoes Instead. While boiling makes sweet potatoes tender, it doesn't help much with their flavor. Most dishes that call for boiled sweet potatoes would be improved if you used roasted or baked sweet potatoes.

Is it better to boil or bake sweet potatoes? ›

Baking can also cause an 80% drop in vitamin A levels, twice as much as boiling. Therefore, from a nutritional standpoint, boiling rather than baking should be recommended for cooking sweet potato.

Along with anti-inflammatory properties, sweet potatoes have plenty of gut-friendly fiber, especially if you eat the skin. They are a mixture of soluble fiber, which can lower cholesterol and balance glucose, and insoluble fiber, which helps keep your bowels healthy and regular.

There are five main types of sweet potato that are commonly consumed today—Garnet, Hannah, Japanese, Jewel, and Purple Stoke. While all are delicious, each variety has its own distinct flavor and texture that lends itself to a variety of cooking applications.

New kawogo had the highest total sugar content (16.1%) while Dimbuka had the lowest (6.52%). ... ... was the major sugar in all the sweetpotato varieties with values ranging from 5.79% (Dimbuka) to 14.42% in New kawogo.

North Carolina leads the nation

The Tarheel State is the leading producer of sweet potatoes in the United States.

Give them a cold water bath: Once your fries are chopped, toss them into a large bowl. Then cover the fries completely with cold water and let them soak for at least 30 minutes (or up to overnight). This will help to rinse off the excess starch and help the potatoes crisp up beautifully in the oven.

Soaking potatoes in water helps remove excess starch. Excess starch can inhibit the potatoes from cooking evenly as well as creating a gummy or sticky texture on the outside of your potatoes. Cold water is used because hot water would react with the starch activating it, making it harder to separate from the potatoes.

Some recipes call for soaking the sweet potatoes in water before cooking them to help remove some of the starch and make them more crispy but have found that this step isn't necessary for sweet potatoes as they don't have as much starch as regular potatoes.

You can peel and cut sweet potatoes and store them in the fridge for up to 24 hours in advance for easier meal prep, according to the Chef John Folse Culinary Institute at Nicholls State University. To do this, place the raw, cut sweet potatoes in a bowl of water — covered — in the fridge to keep them fresh.