Doctor shares tips to make a healthy smoothie

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Dr. Trevor Cates, from the Waldorf Astoria Spa in Park City, shares a few tips on how to make a healthy morning smoothie packed with protein.

Tips for a healthy morning smoothie:
1. Fruit is great but watch your sugar content
2. Add a high quality protein powder for balance
3. Include at least 1 serving of leafy greens
4. For extra fiber, try chia or flax seeds