In the 1990′s, I recall a strong movement against a pernicious offense in church education. The spiritual twinkie was soundly criticized as a useless item of spiritual nourishment, bringing only temporary satisfaction, but failing to build a solid diet. (It is likely that such discourse persists today, but I am not in those circles, so I speak here in the past tense). Like the the milk before meat metaphor, the twinkie came to occupy a particular kind of spiritual nourishment that was seen as neither preparatory, nor advanced, but somehow negative. This kind of spiritual junk food described, well, faith-promoting rumors, false stories, non-scripturally based teachings, etc.