Butter a 9x13 inch baking dish. Arrange the slices of bread in the bottom. In a large bowl, beat together eggs, milk, cream, vanilla and cinnamon. Pour over bread slices, cover, and refrigerate overnight.
The next morning, preheat oven to 350 degrees F (175 degrees C). In a small saucepan, combine butter, brown sugar and corn syrup; heat until bubbling. Pour over bread and egg mixture.
Bake in preheated oven, uncovered, for 40 minutes.
Tip
Aluminum foil helps keep food moist, ensures it cooks evenly, keeps leftovers fresh, and makes clean-up easy.