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Day 2: Eat whole foods, pass on the packaged ones.

Packaged processed foods can be pretty on the outside (we're looking at you, cereal aisle), but they're not always loaded with the healthiest ingredients. Today, see which whole foods you have in your kitchen — we're talking fruits, veggies, nuts, and eggs — and go for those at snack time instead of the bag of chips. This list of 50 super healthy foods might spark some snack inspiration for you.