Potted Zweigelt Grape Seed Oil The nutritional composition of red zweigelt grapes is even healthier than white grapes due to its polyphenol (a secondary plant component) content. If you want to make your well-proven dishes a little more exciting, mix zweigelt with grape seed oil in your lactating dishes! This oil specialty is a bit reminiscent of the taste of red grapes and walnuts. Its fruity, berry flavor can fool the simplest dishes, including steamed vegetables and salads. It is also perfect for red meats, game and mushrooms. Zweigelt grape seed oil is also among the best in terms of vitamin E content. It contains three times as many antioxidants as it does in olive oil, and so we can honor the true master of cell protection in it! Linoleic acid helps balance cholesterol levels. In addition, the lecithin it contains stimulates the healthy functioning of the nervous system and the brain.