Mission MightyMehas released a new protein product called Proactive Nut Butter Puffs, part of the company's mission to reduce food allergies. The puffs include equal parts of protein from peanuts, almonds, cashews, hazelnuts, and walnuts. They can be incorporated into a baby's diet after the child has been introduced to solids, and can be softened with water if necessary, the company says. The Nut Puffs are sold in resealable pouches that come in packs of four or five.