The stoneware construction of the tarte dish is well-suited to baking, and outperforms materials like aluminum to provide steadier, more even heat. Its curving sidewall adds a touch of character to finished pastries while also serving the functional role of helping crusts bake perfectly. Features Stoneware maintains even temperatures and prevents scorching; Unmatched thermal resistance - safe for freezer, microwave, oven, broiler and dishwasher; Dense stoneware blocks moisture absorption to prevent cracking, crazing and rippling; Impermeable exterior enamel resists scratches and stains, and is safe for cutting on with knives; Nearly-nonstick glazed interior easily releases foods for quick cleanup;