This Granite Ware 18 in.  covered oval roaster browns better and cooks more evenly than any other roaster.  The dark interior absorbs all the oven's energy, the steel core evenly distributes the heat and the glass interior doesn't alter the taste.  Ideally suited for a 15-pound roast, this oval roaster boasts even heating and faster cooking times because of its unique construction.  Porcelain is fused to the steel at 2,000 degrees Fahrenheit producing a non-porous, inert glass surface that is naturally non-stick.  Porcelain can chip if dropped, however this does not reduce the effectiveness of the cookware.  They are safe for metal utensils, easy to clean, and dishwasher safe! 
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 Fits Turkey Size up to 15lb with lid and 18lb without lid; inside dimensions 15"L x 11"W x 4. 25"H. Assembled product dimensions L x W x H 17. 90 x 12. 40 x 4. 20 Inches
 Carbon steel construction and porcelain surface is naturally nonstick
 Excellent heat distribution
 Dishwasher safe
 Material: Porcelain, Steel, Metal
 Size: 18"
 Nonstick: Y
 Oven Safe: Y
 Features: Nonstick
 Brand: 
 Assembled Product Dimensions (L x W x H): 15. 00 x 10. 50 x 6. 00 Inches