For the cake:
2 3/4 cups flour
1 cup Starbucks Hot Chocolate Mix
1 1/2 cups hot/boiling water
1 1/2 cup of sugar
2 teaspoons baking soda
1/2 teaspoon salt
1 teaspoon baking powder
1 cup melted butter
1 tablespoon vanilla
For the marshmallow frosting
1 cup mini marshmallows
2 tablespoons butter
For the cake :
Preheat oven to 350.
Mix the dry ingredients together in a larger bowl.
In a separate bowl, blend the hot or boiling water and the hot chocolate mix.
Slowly start adding the wet ingredients to the flour mixture.
Pour into a bundt pan and bake for 1 hour.
For the frosting :
Melt the butter in a saucepan after the cake has cooled.
Add the marshmallows and mix until smooth.
Pour over the cooled caked and allow to set.
Depending on the type of bundt pan you use your time may be a little more or less. Id start at 45 minutes and add more time as needed.