The antonyms for the word "most gingerbread" are not easily identifiable because the word is specific and describes a flavor, texture, or color of gingerbread. One possible antonym could be "least gingerbread," which suggests a lesser amount or intensity of gingerbread flavor. Other antonyms might include "unflavored," "not spiced," or "bland," all of which describe a lack of gingerbread flavor. Another possible antonym is "non-gingerbread," which suggests a completely different flavor or type of food. Ultimately, the antonyms for "most gingerbread" will depend on the context and how it is being used.