Yes, you can use alternatives to plastic for food wrapping. Materials such as beeswax wraps, silicone sheets, and reusable cotton or linen wraps are eco-friendly options that can be used to cover bowls or wrap food items. These materials are reusable, washable, and can be composted at the end of their life cycle, reducing waste and environmental impact. Additionally, parchment paper and aluminum foil can be used as disposable alternatives, though they are not as sustainable as reusable options.