preheat oven to 400

cut each potato lengthwise into 4 slices. then cut each slice into 2 wedges

place potatoes in a large bowl. add olive oil and cajun spice. toss well to coat potatoes evenly with oil an seasoning

transfer potatoes to a large baking sheet that has been sprayed with non-stick spray. spread evenly in a single payer. bake for 20 minutes. turn wedges over an bake another 20-25 minutes,until golden brown on the outside an tender on the inside.