Very blue and very drinkable: Color Change Iced Tea

There's nothing better on a hot summer afternoon than a tall, cool glass of blue iced tea. Wait a minute... blue?! Yup, that's right. But this isn't some cheap trick with blue food coloring — there's nothing but all natural ingredients in this beverage. And when you stir it, it even changes from blue to purple. Skeptical? Try it out for yourself.