日: 2026年10月12日

The Hidden Costs of Baby Food Cereal: What Industrial Processing Really Does to Your Baby‘s Food

When parents reach for a box of infant rice cereal, they see simplicity: rice, vitamins, perhaps a touch of sweetness. What they rarely see is the industrial process that transforms a humble grain into the fine, instant-mixing powder sold as a baby’s first solid food. That process—extrusion puffing—is efficient, cheap, and nearly universal in the powdered infant cereal market. It is also the source of quiet compromises that manufacturers seldom advertise. The Extrusion Process: A Brief Anatomy Puffed infant rice cereal is made through a method called extrusion cooking. Dry rice flour is fed into a long, heated barrel containing one or two rotating screws. Water and sometimes oils are […]