Preheat your oven 425 degrees.
Put 1 tablespoon in an 10 inch oven safe skillet, and stick into the oven, just long enough for the butter to melt. Remove skillet from the oven.
Melt the remaining tablespoon of butter in the microwave and let cool slightly.
Place wheat, eggs, vanilla, milk, salt, cinnamon, sugar, 1 tablespoon melted butter, and baking powder into the blender and blend into smooth.
Pour the pancake batter into the skillet. Return to oven for 20-25 minutes (or until toothpick comes out clean.)
Serve Dutch Baby with a dusting of powdered sugar, fresh fruit and maple syrup.
Remove the oven pancake from the skillet unto a serving plate or cutting board and let cool slightly before cutting and serving.