Muntons Gold brewing yeast - sachet Premium quality brewing yeast. for a sustained and vigourous fermentation. £1.79 Sorry, this item is currently out of stock. Due to the ongoing Covid 19 situation, we do not know when it will be available and can not accept pre-orders This top quality brewing yeast is suitable for brewing up to 5 gallons of beer. It does not need to be rehydrated before use and is simply sprinkled on the top of the wort.