Premium Aluminum 5.0 Liter Pressure Cooker are one the fastest and easier ways to cook.Beans,Maize,green grams,arrow roots,potatoes,yams,chicken, fish, meat and other vegetables cooks up to 3 to 10 times faster than ordinary cooking methods.The High-speed pressure cooking preserves flavors and nutrients.Protective features include pressure release devices and a cover lock that keeps cooker from being opened until pressure is reduced.It is made of rust-proof, heavy-gauge aluminum,to ensure long lasting service