The Hillshire Brand Company 'steam dome'

摘要

Winning a Gold Award for Technical innovation was The Hillshire Brand Company's Heat Fresh™ pouch. Used for frozen breakfast sandwiches, this package is produced on a horizontal form/fill/seal system. This package lets consumers heat a frozen sandwich right in its package in one easy step and still have the bun or bread come out perfectly soft and moist instead of soggy, hard, or dried out. To accomplish this in the past, consumers had to remove the sandwich from the package, wrap it in a paper towel, lower the power setting, heat the sandwich, turn it, and heat it again.