Grape Granita
The best grapes to use for making this granita are bold-tasting varieties. Full-flavored dark Muscat grapes are perfect, as are Concord grapes, sometimes referred to by winemakers as tasting “foxy.” Speaking of winemakers, just about any grapes used for winemaking make excellent granita. Don’t use the common seedless grapes found in supermarkets, though, since they don’t have much flavor once cooked. The amount of water will depend on the type of grapes you use. Before adding the water, taste the mixture. Add the smaller amount of water, and then taste it again to see if it needs more.