Dietitians Spilled Their Favorite Costco Foods and Basically Rewrote My Grocery List

"I try to buy bulk foods that are minimally processed. These save money and avoid unnecessary added sugar, salt, and preservatives, and they can be used in a lot of different ways. For frozen vegetables, I usually buy mixed veggies, broccoli, and anything else that looks good." — Lisa Hugh, MSHS, RD, LDN