Explores the mitzvah of eating three meals on Shabbos. Among the issues discussed are the preferred time for the third meal; the obligation of women; and the requirement to eat bread at all three meals. We will also discuss the source of this - is it min HaTorah or M’dRabnanan, is it a commemoration of the miracle of the mon, or is it just another aspect of oneg  -  along with the various Halachic ramifications behind this discussion.