baked french toast

Baked French toast
1 1/2 sticks butter
1 c brown sugar
1 1/2 tsp cinnamon
12 slices of bread
10 eggs
2 cups milk
Melt butter in 9×13 baking dish. Add sugar and cinnamon, mix. Put bread, 2 slices high in pan, on top of sugar and butter. Beat eggs and milk. Pour over the top. Cover and refrigerate overnight. Bake at 350 for 30 minutes