I came across a nice little dessert consisting of sliced bananas sandwiching peanut butter. My kids would love it, but I have a youngin and he's gluten-free. Worried handing him raw bananas as he'll a mush them up, so I want to put a crust of sorts on it to contain, or at least minimize the mushing. Chocolate is one alternative but I'm leaning towards something a little healthier.
Pamela's at http://www.pamelasproducts.com/products/baking-mixes/ makes a great non-gluten crust. I even added more coconut flour to it and mixed it in the food processor for a sweet potato pie. It came out firm and tasty. Also baked it first then added the filling and baked it again. If you add more flour you might want to add a little more salt but I like mine bland. Hope this helps.