Warm a medium saucepan on your stove top
On 2 pieces of bread spread your nutella
Spread your goat cheese over the nutella, this can take a little effort to work it in smoothly
Place your sliced bananas over the goat cheese on 1 slice of bread
Take the other slice of bread and place on top of the bananas
Spread the outer side of the breads lightly with butter
Place in sauce pan and let the butter melt
Turn over and let the butter melt on this side too
Mix 3 parts of brown sugar to 1 part of cinnamon (about 1 Tbs brown sugar)
Sprinkle over the melted butter and flip to caramelize sugars (it just takes a few seconds)
Sprinkle this side with the sugar and place down to caramelize also
Remove and place on plate, let cool enough to eat without burning your mouth