Have A Protein-Rich, Celebrity-Approved Mint Chip Smoothie Instead of Girl Scout Thin Mints.This Thin Mint smoothie recipe form Julianne Hough satisfies our sweet tooth! Plus, it's full of protein and vitamin-A! Mint Smoothie, Smoothie Drinks, Healthy Smoothies, Healthy Drinks, Healthy Snacks, Healthy Eating, Healthy Recipes, Breakfast Smoothies, Protein Recipes