Chef Sara Moulton is joining Rachael Ray in the kitchen with tips on how to revive food you think may no longer be fresh enough to eat.For more follow the ha Sweet bread pudding. Using a recipe of your choice, combine your stale bagels with eggs, milk, vanilla, cinnamon, brown sugar, and butter to make a delicious casserole. Crunchy bagel croutons. Tear up your bagels and toss them with oil and some light seasoning. Bake them on a sheet pan at 375°F (190°C) for around 15 minutes. Pizza bagels. tWXTq0x.