How instant noodles are made
Duration: 08.58Clip duration: 08.58
Jimmy Doherty tries to work out what makes instant noodles 'instant'.
How is ice-cream kept soft in freezing conditions?
Duration: 05.33Clip duration: 05.33
Jimmy Doherty visits an ice cream factory to discover how ice cream is kept soft.
How low fat mayonnaise is made
Duration: 08.31Clip duration: 08.31
Jimmy Doherty makes his own low fat mayonnaise.
How marshmallows are made
Duration: 07.51Clip duration: 07.51
Jimmy Doherty makes his own marshmallows using gelatine made from pig’s skin and trotters.
How milk is homogenised and pasteurised
Duration: 06.26Clip duration: 06.26
Jimmy Doherty homogenises and pasteurises milk in his food factory.
How prawn crackers are made
Duration: 07.11Clip duration: 07.11
Jimmy Doherty makes prawn crackers in his food factory.
How pre-cooked rice is made safe to eat
Duration: 04.42Clip duration: 04.42
Jimmy Doherty finds out how pre-cooked rice is made safe to eat and bacteria free.
How processed cheese is produced
Duration: 06.21Clip duration: 06.21
Jimmy Doherty makes his own processed cheese in a food factory he has created in his barn.
How puffed rice is produced
Duration: 07.23Clip duration: 07.23
Jimmy Doherty uses a specially built cannon to create puffed rice cereal.
How salad leaves are prepared for supermarkets
Duration: 06.25Clip duration: 06.25
Jimmy discovers how salad producers ensure there are no insects in our bags of salad.