When my niece Sarabeth came to visit from San Francisco she shared this delicious easy treat.
It’s from Aunt Eileen and works especially well if you happen to have a banana shaped dish like this one from Pier One Imports. But that is not necessary.

Take a banana and mash it thoroughly.
Press the banana into a freezer safe cup or bowl.
Put the cup into freezer until frozen.
Remove bowl from freezer.
Turn bowl over and run hot water over the bottom so the banana pulls away from the bowl.
Eat and enjoy.
Optional add: hot fudge sauce or whipped cream or peanut butter.