Make your egg mixture by whisking milk, eggs, vanilla and cinnamon together really well and place in a shallow dish.
Dip 2 pieces of bread in the egg mixture and flip so that both sides are coated. Place in the graham cracker mixture and cover both sides in graham cracker crumbs. Place both pieces of bread on a skillet and cook on medium heat until crispy and then flip one piece of bread. While the other side cooks, spread Nutella and marshmallows on.
Place the cooked side of the second piece of bread on top to make a sandwich so that it melts the marshmallows. Flip the whole sandwich and let the last side of bread get crispy! Remove from the pan and let cool for a minute.
Top with Nutella and a couple marshmallows because it looks so amazing! No one will turn this breakfast down!
Notes
I’m going to be real honest with you! This S’mores French Toast is so sweet and so rich, you probably won’t be able to eat a whole sandwich! And the little dollop of Nutella on top looks delicious, but you really don’t need it!