Preheat the oven to 400ºF/200ºC. Line a baking sheet with a silicone mat or with a prepared parchment paper or greased foil.
Slice each pita bread into 8 triangles. Line the baking sheet with the pita chips, spreading them so they don't touch.
Combine the garlic powder, black pepper, paprika and sea salt in a small bowl. Spray or brush chips with oil, then sprinkle with the combination of half the seasonings. Flip the chips over, brush or spray with more oil, and sprinkle the remaining seasonings over.
Bake for 8 minutes, until golden and crispy. Remove and allow to cool completely.
Enjoy! You can store pita chips in an air tight tupperware container for up to a week (they will keep crispy).
Notes
I used low carb pita bread but you can use any pita bread and it'll work either way!