Stir together the seasonings in a small bowl. Pour them over the chickpeas in a large bowl and stir to coat evenly.
Place the chickpeas in a single layer in a roasting pan or on a cookie sheet with sides.
Bake for 35-40 minutes, stirring every 10 minutes.
These can be stored in an airtight container at room temperature. As stated above, you may want to put them under the broiler for a minute or two if they've been stored in the container for more than a few hours.