At home this past weekend, I was presented with two ‘butter’ options for my corn-on-the-cob: Smart Balance or Country Crock. To my mother, Olive Oil is a character from Popeye; cooking is done with butter — or, actually, that’s margarine. Growing up, I didn’t know the difference, because margarine was referred to as ‘butter’ in our house and it was all we used (I did wonder, though, why the neighborhood Italian restaurant’s butter tasted so much better). Since then, through some channels of nutritional osmosis, I’ve come to believe that: a) no butter is best, but b) real butter is better than ‘buttery spread,’ and c) if you are going to eat buttery spread (i.e., margarine), some brands (such as Smart Balance) are way better than others. I have no real basis for any of these beliefs, though—so I was psyched to see nutritionist Nicci Minni from Eating Well tackle the butter v. margarine question yesterday. More »