Can you bake an already baked Oreo?

You can't technically "bake" an already baked Oreo, as baking refers to cooking food in an oven.

However, you can heat an Oreo, which will change its texture and taste. Here are a few things you could do:

* Toast it: Place the Oreo on a baking sheet and toast it in the oven for a few minutes at a low temperature. This will make it crispy.

* Microwave it: Heat the Oreo for a few seconds in the microwave. This will make it soft and gooey.

* Fry it: Dip the Oreo in batter and deep fry it. This will create a delicious and crispy treat.

It's important to note that heating an Oreo will change its flavor and texture. Experiment with different heating methods to find your preferred result!