Moms are talking about Brewer’s Yeast. They want to know what it is, why is important, if they can feed it their babies and if so how? Brewer’s yeast is a nutritional supplement powder that is high in protein, the B Vitamins, trace elements and other nutrients. Taking a few seconds to add brewer’s yeast into your baby’s morning Super Porridge gives it a super nutrition boost. You can try Brewers Yeast when your baby is 6 months old. Be sure to use the Four Day Wait Rule. At this age use just 1/2 teaspoon mixed into Super Porridge and then between 8-12 months begin using 1 teaspoon.