Question:

I live in an apartment and have only one oven. How do I bake dairy as the oven is mainly used for meat?

Answer:

It's pretty simple. Any dairy you bake in that oven has to be wrapped in a double layer. Aluminum foil is great. Make sure each wrapping is complete, covers the food entirely, and goes all the way around the entire pan or pot—not just the opening. The food and your oven will both be completely kosher.

If it's an option, you might want to consider getting a smaller convection or toaster oven for dairy. They work just like a regular oven, and are usually not too expensive, and don't need much room.

Malkie Janowski for Chabad.org