I put a big healthy spoonful on top of my hot cocoa but I'm a bit crazy. It tastes like ooey gooey melted marshmallow goodness. It is sweet though. I will usually go with hot cocoa not a sweet chocolate to balance it out a bit. There is a coffee shop that will put the fluff in and then toast it with a little torch. I want to go there as soon as it gets a bit colder to try this. It puffs up and is called a volcano.