“You’ve heard it before, but I’ll say it again—what you put in your mouth matters. It’s crucial to trimming up your core. You can do crunches for days, but if you aren’t fueling properly you’ll never see those abs! My favorite foods to snack on for flat abs are blueberries, apples, sweet potatoes, eggs, lean poultry, and green tea. ” —Amanda Butler, @amandabutlernyc
Eat carbs. "There's this notion that carbs are bad and that you need crazy amounts of protein to be lean and fit," says Alcantara, who disagrees, and eats just as much carbs as protein, although the ideal ratio varies based on your goals. "Whatever you eat to get the results you want has to be sustainable, otherwise you're going to end up right back where you started with the same habits that got you there."

ripped 6 pack abs