The elegance and functionality goes from freezer to oven to table. Oven and broiler safe up to 572F, can also be used in the microwave and is dishwasher safe. Highly scratch, impact, and thermal shock resistant. Vitreous glass porcelain-enamel finish. Stoneware will not absorb moisture, diffuses heat gently and retains heat exceptionally well. Transitions from oven to table beautifully. Microwave, freezer, broiler, and oven safe up to 572F. Dishwasher safe.