I come here again and again. The smoothies are made right in front of you and are for a very reasonable price.
You can have a non-dairy smoothie with protein powder (they use the soy-based one for anyone who is vegetarian or lactose!) for $7.50 post tax. They also make their Bubble Tea with fresh fruit, what more can you ever ask for!
My favourite is the Tropical non-dairy smoothie. I also like the Lychee Bubble Tea!