Add 1 tsp bread yeast per gallon of wine to the sugar-water mixture and stir until there are no more dry clumps floating on top of the liquid. Pour 2 tbsp sugar per gallon of wine into the water and ...

Humans have taken advantage of the metabolism in a tiny fungus called yeast to create beer and wine from grains and fruits. What are the biological mechanisms behind this alcohol production?

Yeast plays a critical flavor role in flavoring beer but in wine, the grapes are responsible ... His research proves to him that the best way to engineer desirable traits in yeasts is to use ...