?Smart shoppers often get tripped up by seemingly healthy foods that are lacking in vitamins and nutrients or are relatively high in calories or fat,? says Lauren Slayton, RD, founder of Foodtrainers, a nutrition-counseling center in New York City. In an effort to give my weekly haul a nutritional boost, I handed its contents over to the expert. Slayton?s suggested trade-offs took my groceries from just OK to amazingly good-for-me.


