Try this -- the flavors match:
http://www.food52.com/recipes/7030_crispy_salt_and_pepper_french_toast

I've seen it in stores. I have no idea why you'd use it. I think it must be a clever marketing idea dreamed up by some maple syrup cooperative. I believe the term is "adding value" ----and thus plain old pepper turns into a luxury ingredient.The thing is, the flavor of maple is so delicate that it would certainly be overwhelmed in combination with pepper.