I (usually) don't eat the marshmallow treats. I only get the cold brew which is delicious. The times I have gone off my food plan and eaten the marshmallows, I would have to say they are delicious and so I am grateful they don't push them when I come to get my cold brew refilled. Wonderful kind people and if you can eat sugar, you will not be disappointed in their great treats! Inventive designs and flavors and yummy. And if you do not eat sugar, but are a coffee fan like me, the Costa Rica cold brew is to die for!