Step 1: Preheat your air fryer to 350°F (175°C) or your oven to 400°F (200°C).
Step 2: Cut each pita bread in half and then into triangles.
Step 3: In a mixing bowl, combine olive oil, salt, pepper, and garlic powder. Toss the pita triangles until evenly coated.
Step 4: For air frying, place seasoned triangles in a single layer and cook for 5-7 minutes, shaking halfway. For baking, arrange on a baking sheet and bake for 8-10 minutes, flipping halfway.
Step 5: Remove from heat, cool slightly, and serve with hummus or your favorite dip.