Grape-Nuts Grape-Nuts Grape-Nuts is a breakfast cereal developed in 1897 by C. W. Post, a former patient and later competitor of the 19th-century breakfast food innovator, Dr. John Harvey Kellogg. The cereal originally prepared by C. W. Post when developing the product was a batter that came from the oven as a rigid sheet. He then broke the sheet into pieces and ran them through a coffee grinder to produce the "nut"-sized kernels. Despite the name, the cereal contains neither grapes nor nuts; it is made with wheat and barley. Post believed that glucose (which he called "grape sugar") formed in
Verdello (grape) of the pass for traditional method sparkling wine. In the Orvieto DOC, the grape is a minor blending component (up to a maximum of 20-30% depending on the rest of the blend) in the white wine of the region that is based mostly on Trebbiano and Grechetto. Over the years, Verdello has also been known under the synonym Verdetto. Verdello (grape) Verdello is a white Italian wine grape variety that is grown mostly in the Umbria region of central Italy where it plays a minor role as a blending grape in several "Denominazione di Origine Controllata" (DOC) wines, including Orvieto.