What Makes Butter And Margarine Different? - Chowhound

itor/Shutterstock If you've spent some time trying to pick the best butter at your grocery store, you've probably noticed margarine sitting nearby. Although it might seem like a cheap butter knock-off, there's a lot more to this golden spread than meets the eye. For one, unlike butter, which is made from pasteurized cream, margarine is typically non-dairy and made from a blend of oils, usually vegetable oils.…