Jimmy Doherty discovers the difference between white and dark rum, and learns where the term 'proof' originally came from: the answer is explosive, and nearly blows Jimmy away! [S]
Jelly beans don't contain gelatine, so what is the jelly in a jelly bean? Kate Quilton visits the world's largest jelly bean producer to find out. And why is maple syrup so expensive? [S]
Kate discovers how scientists are using pineapple enzymes to help burns victims. How do bubbles get into chocolate bars? And should we never eat mussels in the summer months? (S6 Ep7/10) [S]
Do prunes really keep us regular? How much sugar is in cherry tomatoes, and are supermarkets labelling them correctly? And can a Dutch pioneer grow veg using sea water? (S6 Ep8/10) [S]