Combine eggs, milk, baking powder and vanilla in mixing bowl. Place sliced bread (about 8 slices) into greased baking dish. Pour egg mixture over bread. Cover and refrigerate overnight.
In the morning, combine strawberries, bananas, sugar and spices. Put into greased baking dish and top with prepared bread. Sprinkle with cinnamon sugar. Bake at 450 degrees for 20 to 25 minutes.