Wash potatoes, leave skin on (more nutrients that way) Cut potatoes into small cubes or wedges, about 1/2" to 3/4" (1 - 2 cm) Rinse in cold water and add the oil.
Mix seasonings (spices and garlic) in medium plastic container (with lid), or in a plastic bag. Add potatoes, and shake.
Place on a baking sheet sprayed with non-stick spray (I used PAM)
Bake at 350 for 40 minutes, turning at half-way point.