A fun twist on a classic dessert, this easy brownie-in-a-mug is a hit with all ages. Even better, this cinnamon brownie comes together in just two minutes. Simply mix, microwave in short intervals for about 90 seconds, and enjoy it warm—or top with vanilla ice cream for a brownie à la mode. This mug brownie mix is perfect for kids learning to cook (simple and no extra dishes), college students (all you need is a microwave), and couples (it makes two brownie servings in one mug).