Kathy Freston's 3 Simple Ways to Improve Your Diet

Avocado

Swap a better spread for butter. A healthy amount of saturated fat is around 15 grams a day, and butter packs seven grams (and 102 calories) per tablespoon. Instead, try hummus (25 calories per tablespoon) or pureed avocado (23 calories)—both of which have less than a half a gram of saturated fat.

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