After supper, Himself asked me what was in the sour cream for the potatoes because it was "really tasty". I told him salt, pepper, and chives...and then 'fessed up that it was really Greek yogurt. He was surprised, then said that he actually liked it better than sour cream. I can teach my old dog new tricks!...potatoes with butter and "sour cream" (shh, don't tell Himself it's really Greek yogurt)...