Sweet Potato-Mallow Yum

Lightly grease and preheat a waffle baker according to manufacturer's directions. (Use a regular or Belgian waffle baker.) 

In medium saucepan, heat butter, maple syrup and cinnamon over medium heat until butter is melted. Add frozen sweet potato steak fries to saucepan; toss to coat well. Arrange single layer of fries in preheated waffle baker; bake until cooked through. Repeat with remaining fries. 

In small saucepan, heat marshmallow crème over low heat until melted. Transfer to a resealable plastic bag, cut off one corner of bag and pipe crème over fries.