ConAgra Foods, Omaha, Neb., says it is now using between 30 percent and 40 percent post-consumer recycled plastic in nearly all frozen meal trays for Healthy Choice, Banquet, Kid Cuisine and Marie Callender's products.

This IAFP symposium will address the proper preparation of a class of foods considered “not-ready-to-eat” (containing raw or partially cooked ingredients) in microwave ovens.

Sustainable packaging is getting a lot of attention. But what does it mean, and how can it appeal to consumers?