Guro Pre-Seasoned Cast Iron Round Dutch Oven, Black, 4.7QT / 8.45QT (4.7QT / 4.5 Liters) Thick & heavy 85% natural iron ore casting, achieving the most solid and authentic casting possible. Coated with a healthy and environmental-friendly organic pre-seasoning using flax seed oil, featuring lowest concentrations of cholesterol and trans fat compared to other oils. Exceptional temperature regulating power and heat retention, providing even distribution of heat & constant temperature even while away from its source of heat. A great outdoor performer. Use it on a grill, over the fire or even right on the coals to deliver delicious tastes while adventuring far from home. Ready to use right away upon a quick rinse. Compatible with all cooking surfaces, grills, campfires and stove-tops. Always lift to move across a ceramic stove. Oven safe. Hand wash and re-season after every use will prevent rusting. PFOA & PFC free. Meets FDA regulations. An all-around cooker. Guro&#039;s dutch oven can be used for stewing, broiling, frying, baking, sauting, roasting, poaching, simmering and more. A great outdoor performer. Use it on a grill, over the fire or even straight on the coals to deliver delicious tastes while adventuring far from home. Cast iron&#039;s great temperature regulating power provides even heat distribution and constant heat over time. The exceptional heat retention of the cast iron allowing it to stay hot even while away from its source of heat, keeping your food hot and your home warm on a cold winter day. In particular, our pre-seasoned cast irons are coated with soybean oil, which is low on cholesterol and trans fat. At Guro, we wake up every day with the drive to work hard in order to create life-lasting cookware that will become an inseperable part of your kitchen to keep delivering a variety of wonderful tastes.