Thread:Kyletheobald/@comment-3481504-20161017224227/@comment-29342734-20161217170259

I think there was a thread about this in the New 52 stories set after Superman lost his powers and his identity was exposed by Lois Lane. I remember him buying burritos and burgers by the armful in a couple of the issues. He might have given a technical explanation.

I think the answer, technically, was ... he didn't taste food.