Choose starchy potatoes like Russet or Idaho
Peel the potatoes if desired
Cut potatoes into even sticks
Soak the cut potatoes in cold water for 30 minutes to 2 hours
Drain and rinse the potatoes
Dry the potatoes thoroughly
Heat oil to 325°F to 350°F
Fry the potatoes in small batches for 4 to 6 minutes until soft but not browned
Remove and drain the fries
Let the fries cool for 10 to 20 minutes
Increase the oil temperature to 375°F
Fry the potatoes again in small batches until golden and crispy
Remove and drain on paper towels or a wire rack
Salt immediately after frying
Serve hot