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
Royalty (grape) Royalty (grape) Royalty (also known as "Royalty 1390") is a rouge Californian wine grape variety that was developed in 1938 by Dr. Harold P. Olmo of the University of California, Davis. The grape is a red fleshed teinturier which, unlike most red wine grapes, will produced red-tinged colored wine even without maceration time on the skins. The grape is a hybrid being produced from the "Vitis vinifera" Trousseau gris variety from the Jura wine region of France and the teinturier grape Alicante Ganzin that, itself, is a hybrid of a "Vitis rupestris" variety and the "Vitis vinifera" grape Aramon. "Royalty"