How many times was Andy shown cooking? I can think of a few...when Ellie ran for city council, cooking on a campfire when Barney let a prisoner escape, Aunt Bee dating the Congressman, Aunt Bee and her cooking show...how many more are there?

I can add one more to that list. When Warren arrests the women's auxilary club for playing bingo it shows him cooking I think. http://www.sitcomsonline.com/ubb/smile.gif

When Aunt Bee went out of town visiting relatives, and Andy tried to resist Peggy's offers to help, Andy cooked (burned, actually) a chicken. When Peggy stopped by, he said "I've still got a half-done pot roast up my sleeve", but Peg shooed him out of the kitchen and cooked a real meal.