Healthy and natural dried sweet potato dog treats made easily in the air fryer. These chewy treats are a nutritious snack your dog will love, with no added preservatives or artificial ingredients.
2 medium sweet potatoes (about 1 pound), washed and dried
Slice the sweet potatoes into 1/4-inch thick rounds using a sharp knife or mandoline slicer to ensure even thickness.
Preheat the air fryer to 130°F (54°C) or the lowest temperature setting available.
Arrange the sweet potato slices in a single layer in the air fryer basket, making sure they do not overlap.
Air fry the sweet potato slices at 130°F (54°C) for 2 hours, flipping the slices halfway through the cooking time to ensure even drying.
After 2 hours, check the texture of the sweet potato slices. They should be dry and slightly chewy but not brittle. If needed, continue drying in 15-minute increments until desired texture is reached.
Remove the dried sweet potato treats from the air fryer and allow them to cool completely on a wire rack.
Store the cooled treats in an airtight container at room temperature for up to 2 weeks or refrigerate for longer freshness.