<<Disclaimer: Verify this information before applying it to your situation.>> Walmart has two brands of 18 quart roasters that each can cook a large turkey or ham -- Nesco & GE. If I remember correctly the GE brand was around $30. I bought the Nesco brand for my mother-in-law 5 years ago for $85, so the price has really come down. These huge roasters are wonderful for cooking large things & freeing up your oven. They also are good for keeping large quantities of food warm like a crock pot. The only problem with them is, a turkey doesn't brown up as attractively as in a conventional oven, but the turkey tastes just as good. ~Valerie in Tacoma *Support summarization of posts, reply to the SENDER not the CELIAC List*