|Yum Yum Yeti-O's|
|Product type||Breakfast cereal|
|Markets||Harbitros, Eulumia, Tierra del Sador, New Vaeulia, Domi Concordia, Vorennta, Gecko, Frenoire|
|Tagline||"Straight from Mt. Persvet, yum yum!"|
|Variant flavours||Honeyed Snow, Yuletide Cheer, Frozen Fruit, Tundra Cocoa|
Yum Yum Yeti-O's is a breakfast cereal brand introduced in Harbitros in 1940 by the breakfast foodstuff company Fifi Free. The cereal's standard variant is coated in vanilla and sugar particles and shaped in O's.