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

"The big bags of frozen stir-fry vegetables make healthy weeknight meals a breeze for me. I keep them on hand at all times. Just heat some toasted sesame oil in a pan and sauté some garlic and grated ginger. Add the vegetables and soy sauce and sauté another few minutes until warmed through. Add any cooked protein you want and you're done. Healthy dinner in about 15 minutes!" — Laura Yautz