BOULDER, Colo. – Nervous at first, they enter cautiously through the discreet side door, men in ties and women in high heels, clutching little green gift bags.

Jaime Lewis, the founder of Mountain Medicine, blends her culinary expertise with her knowledge of weed in order to make edibles that don't taste like crap. We talked to the chef-turned-weed-chef about cooking with cannabis and the industry's future.

DENVER -- We all know what to do when we find expired milk in refrigerators. But what about expired marijuana edibles? As Colorado's burgeoning pot industry continues to grow, it's a question some have asked.