Slice brioche into 6 slices approximately 1-inch wide. Cut each slice almost all the way in half leaving a "hinged" edge. Spread a thin layer of mascarpone cheese on the inside of one side of each slice. Place two banana slices atop the mascarpone and finally, add two slices of the cooked bacon. Press together. In a large bowl add eggs, milk, cream, cinnamon, vanilla, orange zest, salt, and pepper. Whisk to combine. Working in batches in a large skillet or on a griddle, melt the butter. Dip each stuffed bread into the egg mixture, being careful not to allow the bacon and bananas to fall out. Grill on each side until golden brown.

Pour warm maple syrup on a large plate and place one piece of stuffed bread on the syrup. Sprinkle fresh berries on top of the bread and dust the entire plate with powdered sugar.

Cafe au lait and fresh clementine juice make this breakfast complete.