This is a wonderful appetizer and a nice change from the usual chips and dip or crackers and spread combo. We especially loved the sauce! If you roast the garlic ahead of time, it all comes together rather quickly. I didn't heat the sauce after pureeing, just served it at room temperature. Note added 12/26/05: I agree with Marie Nixon's review that there is enough sauce for 2 packages of tortellini. I did actually make 2 packages, and there was plenty of sauce for that amount.