26 Grocery Store Staples That Have Vanished from Shelves

Kellogg’s Concentrate was on store shelves from the late ’50s to the ’70s. It got its name from its intense concentration of vitamins, minerals, and protein. The serving size was only a tablespoon, but it grew once you added milk to it. I never tried this one, but I bet it’s not that good if you eat it like a normal bowl of cereal. Mixed in with some yogurt, though? Now we’re talking!