Matcha affogato sundaes ($7) are available at the new Cocoron on Kenmare Street. It's a busy dessert, but it works.
'ice cream sundaes' on Serious Eats
If you can't resist best friends Mr. Peanut Butter and Ms. Chocolate, this re-creation of the Friendly's Ice Cream Shoppe classic is gonna rock your world. With gooey hot fudge, warm peanut butter, and chopped peanut butter cups, you might just want to forgo the ice cream all together.