In a medium bowl combine the hummus, garlic, and buffalo sauce. Mix well until combed.
Pour the hummus into a serving bowl and then pile the blue cheese in the center of the dip. Refrigerate until ready to serve.
To make the tortilla chips preheat the oven to 375 degrees.
Using a pizza cutter, cut the tortillas into 8 equal pieces.
Spray 2 baking sheets with cooking spray and divide the tortilla chip between the two sheets. Spray the tops with cooking spray and sprinkle with salt and pepper.
Sprinkle one tray of chips with garlic powder and the other tray with za'ataar.
Bake the chips for 5-10 minutes, checking every few minutes, until they are golden brown.
Remove the tortilla chips from the oven and allow to cool for 2 minutes. Remove the chips from the baking sheets and pile around the buffalo hummus. Enjoy!