Grease baking dish with butter
Arrange bread in bottom of dish (one layer only)
Mix remaining ingredients except butter.
Pour over bread
Sprinkle with cinnamon
Cover and refrigerate overnight.
Before baking, dot with butter.
Uncover and bake at 350 for 45 minutes, until bread is puffed and light brown
Serve with warm syrup, sour or whipped cream, or fruit.