Preheat oven to 450°.
Peel potatoes; cut each potato lengthwise into 6 wedges. Pat potato wedges dry with paper towels; place in an 11 x 7-inch baking dish. Drizzle oil over potatoes. Sprinkle with salt, pepper, nutmeg, and garlic; toss well. Bake at 450° for 30 minutes or until tender, stirring occasionally.