How do you make sweet potato fries from scratch?
James Craig
Updated on May 10, 2026
Herein, should sweet potatoes be soaked before frying?
Step 2: Soak sweet potato wedges in cold water for 30 to 60 minutes (or as long as 8 hours) before air frying. This is critical for removing excess starch and helping the fries to become crispy. Cook at 390 degrees F (200 C) for 15 to 20 minutes, flipping the wedges over once to evenly cook.
Additionally, how do you cut sweet potatoes into wedges? Cut Evenly –To make sweet potato wedges, I cut the potato in half lengthways and then cut each half lengthways again and finally cut each piece in half again so you end up with 8 wedges.
Hereof, are sweet potato fries healthy?
"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.
Why do you soak sweet potatoes in water?
Possibly, the most important step for these fries is soaking them in cold water. This tip from the restaurant world draws the starches out of the potatoes, which helps them achieve crispiness. You'll want to soak the sweet potato sticks for at least an hour, and up to 24 hours.