Cookie Flavours › Mars Image 1 of 1 Mars from $5.00 Sold Out Dough: Vanilla Brown Butter Mix-Ins: Dark Chocolate Chunks, Milk Chocolate ChipsStuffing: Mars Bar Your Cookie Pack: Single 6 Pack 12 Pack Sold Out Added! Dough: Vanilla Brown Butter Mix-Ins: Dark Chocolate Chunks, Milk Chocolate ChipsStuffing: Mars Bar