Spray an 8 x 8 baking dish with non-stick cooking spray and line with the sliced peach bread. Feel free to break them into smaller pieces to fit the pan.
In a small bowl, whisk together eggs, egg whites, milk, vanilla, cinnamon, ginger and salt. Pour liquid over the bread in the baking dish.
Top bread with peach slices, cover and refrigerate overnight.
In the morning, bake in a 350 degree pre-heated oven uncovered for 45 minutes. Serve with fresh raspberries and maple syrup if you wish.
Notes
If you can't find ripe peaches go ahead and use frozen!