David Barton and Susanne Bartsch: He Says Hot Dogs; She Says Organic Turkey“David is a great person to feed,” nightlife doyenne and anti-housewife Susanne Bartsch says of her husband, gym owner David Barton. That’s because Barton will eat anything, or so he claims: “Eating is a means to an end. I don’t care what it tastes like. If you gave it to me in a pill, I’d be fine.” Really? When the pair recalled their meals over the last week, fetishes like tuna imported by the caseload and corn-on-the-cob gelato were revealed.