Grocery
How our cereals and food products are made, nutrition and ingredient information, and where to find our products in stores and online.
Company Information
Who we are, the history of our iconic breakfast cereals and trusted pet foods, and where to find us.
Corporate Social Responsibility
How we work toward a more sustainable future, who we partner with and sourcing policies.
Most popular questions
Explore the most commonly asked questions by Post Consumer Brands® customers.
Which Post cereals and products are gluten free?
Are Post products kosher certified?
Who created Post cereal?
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Filters
Oatmeal was invented as far back as 32,000 years ago. To this date, who invented oatmeal is unknown!
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