MARS Chocolate North America

Mars MARATHON® Energy Bar

Mars Chocolate North American offers the MARATHON® Energy bar with 10 to 14 grams of  protein, 3 to 5 grams of fiber, 16 to 18 vitamins and minerals and 150 to 290 calories. The MARATHON® Energy bar comes in the following flavors: Chewy Peanut Butter, Chewy Chocolatey Peanut, Crunchy Multi Grain and Crunchy Dark Chocolate. The MARATHON® Energy bar is part of the Mars MARATHON® bar.