French fries (North American English), chips (British English), finger chips (Indian English) French-fried potatoes, or simply fries are batonnet or allumette-cut deep-fried potatoes, originating from either Belgium or France. They are prepared by cutting the potato into even strips, then drying and frying it, usually in a deep fryer. Most french fries are produced from frozen Russet potatoes. Experts have criticized french fries for being very unhealthy.