Preheat your air fryer to 350°F. This ensures even cooking and perfectly crispy chips!
Using a heart-shaped cookie cutter, cut heart shapes out of the flour tortillas. You can get 4-6 hearts per tortilla depending on the size of your cookie cutter. Save the scraps. You can air fry those too for irregular-shaped chips.
Place the heart-shaped cutouts on the air fryer rack or in the basket in a single layer. Don’t overcrowd them. They need space for the air to circulate. You’ll likely need to work in batches.
Lightly spray the tortilla hearts with cooking spray on both sides. This helps them crisp up and gives the salt something to stick to. Sprinkle with salt to taste.
Air fry at 350°F for 5 minutes. Check them at the 4-minute mark. Depending on your air fryer, they may be done a little sooner. They should be golden and crispy.
Remove the chips from the air fryer and let them cool for a minute or two. They’ll crisp up even more as they cool. Serve immediately with salsa for dunking, or your favorite dips. Enjoy!