Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to freeze pies [title] Bake your pies according to the recipe directions. [step] Although it is possible-and sometimes preferable-to freeze unbaked pies, pies are typically frozen after they have already been baked. This simplifies the thawing and reheating process.

Ending1: Once baked, they're ready to eat! The exact recipe instructions for baking are also available on the internet. [title] Preheat the oven to the appropriate temperature. Ending2: [substeps] If your recipe says you want to freeze them, then you'll likely need to bake them in your oven and thawing process will take less time this way. The possibilities are endless! [title] Place the pies into the freezer. Ending3: Check the instructions on the package to be sure. If you don't have an oven to bake your pies in, or aren't interested in making them at all, baking ahead of time may be an option. Ending4: [substeps] Pies whose fillings is made of fruits or nuts-pecan, walnut, peach, cherry, apple, etc. - are relatively easy to bake, freeze, and reheat, because the firm texture of the fillings stays firm while frozen.

Answer format: ending1/ending2/ending3/ending4