Step 1

Preheat oven to 250˚ F.

Step 2

Slice the sweet potatoes at least ½ cm thick.

Step 3

Place the sweet potatoes rounds on a silicone mat or parchment paper on baking sheets.

Step 4

Cook for 2½-3 hours.

Step 5

Turn the potatoes halfway through.

Step 6

Check at the two-hour mark to see if they're done, then every 15 minutes until they reach your desired crispness.

Step 7

Let cool completely and store in an airtight container in the refrigerator.

Step 8

Slice the sweet potatoes ½ cm thick.

Step 9

Place the slices on the food dehydrator racks.

Step 10

Set the dehydrator to 135˚ F.

Step 11

Dry for 6-7 hours, depending on how crunchy you prefer the treats to be.

Step 12

Store in an air tight container in the refrigerator.