I love the looks on Diana and Clark's faces when Bruce gets into "If I'd been consulted" mode. Clark just looks away and rolls his eyes, whereas Diana's face goes carefully neutral. It's very reflective of the characters.
Also-- my interpretation of that little smile Clark gives as Bruce walks off is that he's thinking "Recipe request in 5, 4, 3..." Clark knows Bruce's tastes well, you see. He knows what Bruce likes in his mouth.