TIME Magazine content is available exclusively for TIME subscribers.

Current subscribers for full access. Not a TIME subscriber? .

Eating Smart

The conventional wisdom about what's good for you and what's bad has changed over the years. Here's what the experts now say:

BUTTER OR MARGARINE?

WHAT WE USED TO THINK Butter packs a heart attack in every teaspoon. Switch to margarine

WHAT DOCTORS SAY NOW Turning vegetable oil into sticks of margarine makes it just as bad

WHAT TO DO Go for margarine in a tub or squeeze bottle. Or switch to a butter substitute, such as Benecol that can boost good cholesterol

THE SCORE

Benecol [3 hearts] Tub Margarine [2 hearts] Butter [1 heart] Stick Margarine [1 heart]

OTHER DAIRY

...

Time.com on Digg

POWERED BY digg

Quotes of the Day »

ADELE, multi Grammy-award winning singer, in an interview given to Vogue before last Sunday's ceremony, on her plans to take a lengthy break. Her last album 21 was inspired by a failed relationship but the Londoner is now "madly in love"
For use in rail of Articles page or Section Fronts pages. Duplicate and change name as necesssary to distinguish.