Room 8 have been investigating the importance of yeast in the food chain. What an amazing thing it is!
We used yeast to produce baguettes (a bit of a Tour de France theme going on too!), each group made 2 baguettes and they weren't too bad at all. The thing we decided was most important was to be PATIENT yeast needs time to do its thing......warmth, a food source and water, it can't be hurried!