Fruit sometimes turns different colors to signal animals that it’s ripe and ready to consume, but blood oranges are unique.  They’re the only citrus to employ anthocyanins as pigmentation. They look like regular oranges but with dark red, raspberry-tasting flesh, and the colour is due to the presence of polyphenol pigments which can help prevent blood clots in humans, reduce blood sugar levels, and lower the risk of heart disease. When combined with yogurt, a fresh banana, and Caneggs’ protein powder, it makes a tasty beverage.