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The Butter Called Liquid Gold

Originally aired on 5/14/2018

Dr. Oz explains which butters are best if you’re cutting back on calories and fat. Then, weight loss expert Kellyann Petrucci and Dr. Aaron Carroll explain what “liquid gold” is, how it’s made, and why it’s attractive.

Guests: Kellyann Petrucci , Dr. Aaron Carroll , Dr. Robert Arnot , Dr. Pina LoGiudice