Step 1

Start by cutting your potatoes into 1/4th inch strips. In a large bowl, fill it halfway with cold water.

Step 2

Cut those pieces into 1/4th inch sticks. Place the cut potatoes into the cold water.

Step 3

In another large bowl, whisk together the beef stock, 2 cups of water, corn syrup, kosher salt, and vinegar.

Step 4

Take the cut potatoes out of the water and place them into the brine. Brine for at least two hours, up to overnight.

Step 5

Preheat the air fryer to 380 degrees F. Take the potatoes out of the brine and pat off any excess water.

Step 6

Place the potatoes in a large bowl, and toss with olive oil.

Step 7

Place the potatoes into the air fryer in a single layer; you may need to do this in batches.

Step 8

Air Fry for 12-16 minutes, shaking every few minutes until potatoes are tender and golden brown.

Step 9

Season immediately with sea salt to taste and serve.

Step 10

Plate, serve, and enjoy!