S'more Caterpillar, Please!

I came home from Bible Study last night to find that Philip and Julia had been doing a little creative cooking:

Wanting s'mores, but finding the outdoors too cold and damp, they decided to use the oven. I believe the photo explains itself: long graham cracker, M&Ms and chocolate chips, topped by large marshmallows. I'm not sure what temp Philip toasted them on; I doubt it was broil because he's a cautious fellow. They made me one too, and it was delicious. In fact, I might suggest it was better than the usual s'more over the campfire. The tops of those marshmallows were firm, with an almost crusty top, and when I bit into it, the contrast of the top, with the soft,melted inner marshmallow, was so yummy.