Grapes (Vitis vinifera) are a type of fruit, actually berries, that grow in clusters of 15 to 300 and can be red, black, dark blue, yellow, green, orange or pink. White grapes are actually green and are derived from the purple grape, whereby the production of anthocyanins are genetically turned off.
Table grapes are often thin-skinned and seedless and contain about 15 per cent sugars; wine grapes are valued for the aroma from their thicker skins and seeds and contain 24 per cent sugars, much higher than table grapes.
Grapes, grape juice, grape seeds, grapeseed oil and wine are consumed as foods and medicines, and grapevine leaves are also used as an edible food wrapping in many cultures. Dried grapes are called raisins generically, with sultanas originally being a raisin…
