If You Care Parchment Baking Paper is unbleached and made of totally chlorine-free (TCF) greaseproof paper. No chlorine or derivatives are used in its production, ensuring that our bodies of water won't be affected. Use it for baking, roasting, reheating and wrapping. Plus, use it to re-heat cold pizza in the oven and clean-up is minimal since cheese won't stick to it.