They had me at peanut butter & banana sandwiches.
This little shop in the concourse at First Canadian Place is a perfect stop for breakfast - fruit smoothies, freshly squeezed juice, yogurt & granola and, you guessed it - peanut butter & banana sandwiches ($2.50 - pre made on whole grain bread). The blueberry smoothie is pretty fab and a bit more 'hearty' than the jugo juice a few doors down (Greenleaf's makes theirs with some yogurt).
I've never stopped in for lunch but it seems that they do a mean salad business for the lunch crowd as well.