Presto 8 Quart Aluminum Pressure Cooker. Cooks healthy, flavorful meals, fast and easy. Three to ten times faster than ordinary cooking methods. Even faster than a microwave for many foods. Ideal for use on regular or smooth-top ranges. Pressure cooking preserves flavors and nutrients. Lean cuts of beef and pork cook up tender and delicious. Conveniently cooks full meals with ease, plus offers the added capacity needed for canning up to seven pint jars. Constructed of durable polished aluminum for long life and even heating.