And to quench thirst, patrons may order small, vanilla Frostys containing 340 calories, eight grams of fat, and 160mg of sodium. Available in full and half sizes, the freshly made salads at Wendy’s remain a favorite for many patrons. The Apple Pecan Chicken Salad in full size delights visitors with blue cheese crumbles, a chicken breast, roasted pecans, a base lettuce blend, and pomegranate vinaigrette. The entree contains 590 calories, 1,350mg of sodium, 27 grams of fat, and 52 grams of carbohydrates.