Food and Entertaining Is Costco quiche good? Is Whole Foods quiche good? The Whole Foods quiche is really very good, given the limitations of packaged quiche. Maintains authentic flavor if somewhat muted. Texture is a bit dry but overall as good as this product can get. Related Posts:Are Emmental and Jarlsberg similar?How to Deactivate OnStar as Fast as Possible is explained in myBuick Mobile App.What crimes in the US do not have a statute of limitations?The best reptile fogger is on Amazon.com.