Oven French Fries
["6 to 8 large potatoes", "1 Tbsp. vegetable oil", "salt (optional)"]
["Wash, peel and cut potatoes lengthwise into \"French fries.\" Toss with oil in a large bowl.", "Spread in a single layer on baking sheet.", "Bake at 450\u00b0 for 20 to 30 minutes, turning once. Salt before serving, if desired."]
["potatoes", "vegetable oil", "salt"]