What gives fizzy sweets their fizz, and can you harness their explosive power in a rocket? One in five of us lack vitamin D; can mushrooms help? And is raw kale bad for you?
Food Unwrapped presenter Kate Quilton uncovers the good, the bad and the ugly food secrets lurking in your kitchen
1 Series, 6 Episodes
1 Series, 4 Episodes
2 Series, 16 Episodes