Do you really have to soak the potatoes? 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.
Why do you soak sweet potatoes in water before air 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.
How long should I let sweet potatoes soak?
Instructions. Peel the sweet potatoes and cut them into fries that are 1/2" thick. Fill a large bowl with cold water, add the sweet potatoes, and let soak for at least 1 hour. Drain the water out of the bowl, rinse the fries once more with cold water, then drain thoroughly.
Should you soak sweet potato fries in cold water?
Soaking the sweet potatoes is great for getting rid of some of the potatoes' excess starch and yield crispier homemade sweet potato fries. To do this, soak the chopped fries in cold water for 60 minutes (to even overnight).
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