We chat blue food in Star Wars and here on Earth, where's it's not nearly as prevelant. Dr. Changqi Liu from San Diego State University shares his expertise about flowers, berries, and other foods. But does he know why blue raspberry flavoring exists? Cook up some blue noodles, pour yourself a glass of blue milk, and enjoy!

More about butterfly pea flower lemonade!

More about color-changing gin!

Find out more about Changqi's research!

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In Star Warsologies, hosts James Floyd and Melissa Miller combine their love of Star Wars with their keen interest in all things academic by asking experts about how their field is represented in a galaxy far, far away. It's a monthly podcast about science and other fields of knowledge and Star Wars!