“and they did not have both meat and dairy dishes yet, and were unable to use their dishes that day (Shabbat) until they were rendered Kosher by the proper process of “kashering” utensils. Thus their meal was a dairy meal.”
So how did they prepare and eat their dairy meal with non-kosher keilim? And weren’t b’nai yisroel eating the mon at the time? Is this where the minhag came to have cold-cuts on Shabbos?