Traditionally, dairy is the backbone of baking because it's what keeps cookies, cakes, and bars moist, fluffy, and held together. But being dairy-free doesn't mean you have to give up rich desserts and settle for dense, flavorless rocks that label themselves as treats. There are ways to substitute these key ingredients in baking, resulting in desserts that can even fool the milkman. Vegan or lactose intolerant? Then check out these healthy, dairy-free cookie and bar recipes and get baking!