Food Unwrapped

Rose Oil, Pink Pork, Roasting Bags (5x4)

Air date: Feb 16, 2015

The team travels the world to answer those niggling questions about different foods. This week, Jimmy Doherty visits Bulgaria to find out why rose oil is considered liquid gold, Kate Quilton tackles the question of pink pork - is it safe to eat? - and Matt Tebbutt explores the pros and cons of oven roasting bags.