Spicy French Fries

In a large bowl stir together salt, cayenne, paprika, and coriander. In a 4-quart heavy kettle heat oil over moderate heat until a deep-fat thermometer registers 325 F. While oil is heating, cut potatoes lengthwise into 1/4-inch thick sticks. Fry potatoes in oil 1 1/2 minutes (potatoes will not be golden) amd with a slotted spoon transfer to brown paper or paper towels to drain. Heat oil to 350 F. Return potatoes to oil and fry until golden and crisp, about 5 minutes. Transfer fries with a slotted spoon to clean brown paper or paper towels to drain and toss fries in spice mixture. Serves 2.