I know that fruit smoothies are considered an "A" food on the GPA scale. However, I'm wondering if adding protein powder changes the score? I hope not.

Thanks so much!

Hi Tammy,

Feel free to add protein powder to your smoothie. Another good thing to add is ground flax seed.

Kirstine
Oxycise! Staff

Thanks for your response!! I have been adding both protein powder and ground flax. I find that smoothies keep me satisfied much longer this way. I'm glad these are still grade "A" selections!