100 calorie per bar (one serving is two bars = 200 calories. Not a low fat food. See Nutrition Information for Saturated Fat Content. Artificially flavored vanilla low fat ice cream coated in milk chocolate flavored coating artificial flavor added. Formerly Slim a Bear. Looking for the great taste of Klondike, without all the calories? The Klondike 100 Calorie range is the answer. 100% Klondike with 100 calories. Try Klondike 100 Calorie products for the great taste of Klondike without all the calories! Visit us at www.klondikebar.com. Recyclable.