
Crispy, smoky, and just a little spicy, these roasted sweet potato fries hit every craving without a single ingredient you'd need to second-guess. Managing iodine intake often means scrutinizing packaged snacks and restaurant sides, where hidden additives and iodized salt can sneak in unexpectedly — but here, every component is straightforward and easy to verify. Fine sea salt stands in for iodized table salt, which is one of the most common sources of dietary iodine, making this a smart swap that doesn't sacrifice any flavor. Avocado oil, smoked paprika, garlic powder, and a touch of cayenne give these fries a bold, layered seasoning that tastes far more complex than the short ingredient list suggests. The trick of preheating the sheet pan before the fries ever touch it is a game-changer — you get that satisfying golden crust on the outside while the inside stays soft and tender. A scatter of fresh parsley at the end adds a bright, herby finish that makes the whole plate feel a little more special. These are the kind of fries you'll want to make on repeat.
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Preheat the oven to 425°F (220°C). Place a large sheet pan in the oven while it preheats — a hot pan helps the fries crisp on the bottom rather than steam.
Cut the peeled sweet potatoes into sticks about 1/4-inch thick and 3 inches long, keeping the pieces as uniform as possible so they cook evenly.
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