More delicious than ever, our hot, thick cut Salted Sweet Potato Fries are golden on the outside and fluffy on the inside.

These are the simple ingredients you'll need to make this sweet potato fry recipe: Sweet potatoes: Two large sweet potatoes should make about four servings of sweet potato fries. Oil: Toss the sweet potato wedges in vegetable oil to help them retain moisture and to give the seasonings something to adhere to.

2. French fries and sweet potato fries. Potatoes originated in Peru, as well as sweet potatoes. Spanish colonizers introduced the food to Europe, making way for favorites like french fries, sweet potato fries, and other potato and sweet potato renditions like mashed potatoes and sweet potato pie.

Sweet potatoes contain about 15 grams more carbohydrates per serving, but that's no reason to pass on these tubers; they can also make super-tasty and healthy baked fries. The same 3-ounce serving of frozen sweet potato fries contains 140 calories, 5 grams of fat and typically less sodium than the regular fries.

McCain Foods Burger King spent the last two years working with McCain Foods, its French fry supplier, to develop a batter that was less porous and would therefore absorb less fat in the frying process.

While they're often marketed as interchangeable (most likely because of a similar appearance), the truth is, yams and sweet potatoes are very different root vegetables.

The Bottom Line. Sweet potato fries are slightly higher in calories and carbs than French fries but also high in vitamin A - giving them a nutritional edge. Still, deep-fried fries of any kind served in over-sized portions - as in many restaurants - may increase your risk of weight gain and related health problems.

"With very similar nutrient profiles and the fact that deep frying either type of potato essentially makes both equally unhealthy, there's no real health benefit to choosing sweet potato fries over regular ones," adds Willingham.

Netherlands, Belgium largest french fries producers.

“There were no complaints about the old fries, but we did recognize that we simply did not have the best taste,” said Jim Watkins, Burger King's senior vice president for marketing. The secret recipe is supposed to make the new fries crispier, with a potato-based starch coating that seals in the heat.

Yams are starchy and have a rough, brown exterior. They can grow up to 45 feet long and are eaten in parts of Latin America, West Africa, the Caribbean, and Asia. Sweet potatoes are a New World root vegetable and have a softer, reddish skin and a creamier, often darker interior.

"With very similar nutrient profiles and the fact that deep frying either type of potato essentially makes both equally unhealthy, there's no real health benefit to choosing sweet potato fries over regular ones," adds Willingham.

"With very similar nutrient profiles and the fact that deep frying either type of potato essentially makes both equally unhealthy, there's no real health benefit to choosing sweet potato fries over regular ones," adds Willingham.

You may be surprised to learn that sweet potatoes are a healthy food choice for people with diabetes. Because sweet potatoes are a good source of fiber, they can help to regulate blood sugar levels. They are also an excellent source of vitamins A and C and potassium and magnesium.

Wendy's is frequently touted as a favorite fast-food spot for fries for good reason. Their fries are cut on the bias –which keeps them hot and crispy – and there's a smidge of potato skin at the end of each one offering some texture and heft for dipping into your Frosty.

1. Wendy's. The honor of the best overall french fry goes to Wendy's. These fries were made with unpeeled potatoes, so there was a little bit of potato skin at the end of each fry for texture.