1. Preheat oven to 350 degrees F. Pour olive oil into a small bowl and brush it on each side of the sweet potato slices.
2. Season each side with oregano, salt, and a little bit of pepper. Place the slices onto a cookie sheet.
3. Bake for 15 minutes. Flip each slice and bake for an additional 15 minutes.
I like to serve these with some mixed veggies and call it dinner!
Source of recipe: I wrote this recipe.