Malt-O-Meal Marshmallow Mateys

Malt-O-Meal Marshmallow Mateys is a popular oat-based breakfast cereal featuring frosted anchor-shaped pieces and colorful marshmallow bits. Originally known for its hot wheat cereal, the Malt-O-Meal brand expanded into the ready-to-eat cereal market by offering value-driven alternatives to national brands. The brand has a rich history of being a family-founded business that focused on high-quality, affordable breakfast options.

Today, the brand is part of the Post Consumer Brands portfolio. Manufacturing is primarily concentrated in the United States, with major facilities located in states such as Minnesota and Utah. Following several corporate acquisitions over the years, the brand is currently owned by Post Holdings, which manages a wide variety of household food brands. The product remains a staple in the value-tier cereal market, often sold in both boxes and large bags.