Method 1:

1. Drizzle with olive oil
2. At this point you can season with salt and pepper if you want
3. Wrap up like a purse tightly with the foil.
4. Bake at 350 for an hour.
5. Remove from oven and squeeze out.

Method 2:

1. Remove all the garlic cloves individually from their papery wraps and place on heavy duty foil
2. Drizzle with olive oil.
3. At this point you can season with salt and pepper if you want.
4. Wrap up tightly
5. Bake at 375.
6. Start checking the garlic after 10 minutes, and remove from the oven when the cloves are golden brown and soft enough to be pierced with a fork. You may have to roast the larger cloves longer. Just remove the smaller ones and set aside.
7. Remove from oven