Five days a week, the Peaches & Greens truck sells affordable fruits and vegetables to families on public assistance, people without a car, homebound seniors and even local workers who otherwise would grab fast food or candy for a snack. Carlos Osorio/AP hide caption

toggle caption Carlos Osorio/AP

Symbols like these are designed to help shoppers make healthier choices Dan Charles/NPR hide caption

toggle caption Dan Charles/NPR

Participants, including Mario Batali, right, at the "Eat In," a Food Day lunch event in Times Square in New York on Monday.

Philip Greenberg/Philip Greenberg for Food Day hide caption

toggle caption Philip Greenberg/Philip Greenberg for Food Day

NPR thanks our sponsors

Become an NPR sponsor