วันพุธที่ 22 เมษายน พ.ศ. 2552
General Information
QUALITY AND CONSTRUCTION OF RENA WARE
rena Ware is made of three layers of steel pressed together
; two layers of 18-8 stainless steel a layerof carbon steel
in-between. The 18-8 stainless steel containes 18 parts
chrome, 8parts nickel, and 74 parts high grade steel which
forms the finest quality steel for cookware. stainless steel
gives the bright shiny quality that means long life and
lasting beauty. the carbon core provides even heat, and
heat retention for effcient low-heat cooking
The WATER-SEAL
Rena Ware utensils and covers are precision engineered
and manufactured for perect fit. All utensils except inset
pan are 3-ply, and covers are heavy gauge single-ply steel
. Heat Travels through the bottom, up the sides and across
the top, to cook food from all directions.
Moisture condenses on inside of self-basting covers and drops
back into utensil and is again changed to steam; thus food
cooks in abath of steam. Some moisture collects around cover
and forms a water-seal. This seal keeps air out of utensil, and
flavor and nutrients in the food
Finger Test is the best
To test for water-seal do not lift cover, just give it a spin. When
cover spins freely, water-seal has formed and heat should be
reduced. When heat is lowered the expanded air shrinks and
pulls cover down tight. Food cooks in a semi-vacuum thereby
retaining more vitamins. Vegetables keep their shape.
While food is cooking, cover should be too hot to hold one's
finnger on it, but not too hot to touch quickly without getting
burrned; food is cooking as fast as it can cook. No steam
should escape around cover after heat has been lowered for
several minutes. Sputtering indicates too high heat.
Dome Cover Water-Seal
The water-seal is slightly different when the dome cover is
used. Moisture is usually visible around the edge. an inequent
Bbble breaking through indicates proper heat adjustment. Look
-ing for moisture is better than spinning this cover. when heat
cannot be lowered enough on large unit or burner of range, move
Dutch oven to smaller one.
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