Savvy shoppers know the two golden rules of the supermarket: shop the perimeter, where the fresh produce is stashed, and never go to the grocery store hungry. Now, a series of new studies adds a third rule: eat an apple before you shop.
Savvy shoppers know the two golden rules of the supermarket: shop the perimeter, where the fresh produce is stashed, and never go to the grocery store hungry. Now, a series of new studies adds a third rule: eat an apple before you shop.