Spread frozen sweet potato fries in a single layer in the air fryer basket. Air fry for 4 minutes, shake the basket, then air fry for 4-6 additional minutes until nice and crisp.

Wash and peel potatoes. Use a sharp knife to cut each potato into 1/4-in. julienned strips. Place strips in a medium bowl; cover with water. Soak 30 minutes or up to 24 hours in the refrigerator ...

The potatoes at Brock Sandwich go through some serious preparation. Yukon Gold potatoes are soaked in water to rid the starch, and then quickly boiled in water before being fried at a low temperature.

(Four 8- to 10-ounce potatoes take about 40 minutes. For two or six potatoes, subtract or add 10 minutes.) Once split open, you can top your air-fried baked potatoes however you like.