Preheat the oven to 450.Toss your chickpeas and olive oil together in a large bowl until the chickpeas are lightly coated.Stir in the rest of the ingredients so the spices are evenly coating the chickpeas.Spread onto a foil lined baking sheet, and pop in the oven at 450 for about 20 minutes, stirring the pan halfway through.They're done when they shrink up a little bit, and get crunchy on the outside.