Berry nice!
Tannins are not just colorful substances used in dying, making ink or tanning leather. Ellagic acid, one form of tannin, is in foods that stain. Strawberries, raspberries and blackberries. Get more tannins into your system and fight cancers, heart disease and stroke. Skip juices and go for the whole fruits. Check the labels of your jams and jellies and select according to which have a higher content of real fruit. This is more than likely the premium brands. Top off your food with a few berries to work them into your daily eating habits. Sprinkle them over cereal, pancakes and desserts.