This is the original Turbo Cooker ® from 1st first infomercial, comprising of the dual ledge base (holds the cover and steam rack) wire rack and the patented Steamcooking dome cover with steam vent knob. Included in the set is a non stick spring form cake pan (works right on top of the steam rack). The base is 33 cm. or 13" wide with a capacity of 4.8 liters or 5 quarts and is coated with a premium whitford 2 coat non stick coating. Dish washer safe. Included is a 30 card recipe pack, 20 page instructional guide and a 30 minute instructional DVD.