Is Blue Raspberry a Real Fruit? Well, not exactly. The story of blue raspberry as we know it really begins with the color red. Specifically, FD&C Red No. 2, an artificial food col ...

The answer is two-fold: blue raspberries, though rare, do exist in nature. Blue-black in color, Rubus leucodermis, also known as the blue or whitebark raspberry, barely resembles the neon-blue hue ...

It was just an extra color sitting around, so they started to marry the flavor of Rubus leucodermis, known as the “Whitebark Raspberry” or “Blue Raspberry,” with the bright blue synthetic ...