Food and art have interesting commonalities in the way they are carefully prepared, the way they affect our senses and, perhaps most of all, the attention we pay to them when we find them strikingly beautiful. Because of the actions associated with cooking and eating, food lends itself to performance. This is just what the local performance art group Pones Inc. has done with its most recent work, Rub, Dredge, Fry (Repeat).