Make your own pita chips and save money...flavor them in a number of ways..garlic, chili, cumin, salt and pepper..even some cheese. Here's a basic recipe:
1 package large pita bread
Cut each pita into 8 wedges and brush each side with the oil mixed with salt and pepper (you decide how salty or peppery you want them). Place the wedges in a single layer on a baking sheet. Bake at 350F for 5 to 7 minutes on the first side. Flip them over and bake another few minutes. Season your oil with your favorite spices and herbs.