Save on Walden Farms Thousand Island Dressing. Eating a salad is healthy, unless it?s topped with high calorie, high fat salad dressings that can easily add hundreds of calories. Instead, eat ?The Walden Way? and enjoy a collection of 20 Walden Farms Calorie Free Salad Dressings. No calories, fat, carbs, gluten or sugars of any! This decriptions is informational only. Please review the actual product for ingredients and suggested serving prior to use.