Suitable for both hot and cold foods. Microwave, oven (up to 220°C for 20 mins) and freezer safe. Made from renewable sugarcane fibrous residue using a low energy production process. Sugarcane fibre is compostable and will break down naturally. Waterproof and greaseproof. Versatile and perfect for serving a variety of foods such as sauces, dips and gravies.