othertime

adverb

At a different time;  on another occasion;  elsetime.

Examples:

In states of utmost desperation, flour may (or may not) prove helpful, and so can that eventual goog...  But such workaround would deviate astray from the Barton-variation recipe, producing a divergent class of pancakes (which is alright - dinner will be salvaged tonight, and we can retry Barton-kind pancakes on a second occasion othertime).  (Source: J∙ Okram - Bartonian Potato Pancakes  ●  Cooking Recipe.)