[Avodah] What is the origin of the custom of not eating gebrochts (matzah dipped in water)?

[Zev Sero]

On 19/3/21 12:31 pm, Prof. L. Levine via Avodah wrote:
> I note the following in the above. " However, Mishnah Berurah (ibid., 
> citing Shaarei Teshuva 460) maintains that this stringency is not 
> /halachicaly/ mandated,

Of course it isn't.  Literally nobody claims it is.  So what does your 
citation achieve?

-- 
Zev Sero            Wishing everyone a *healthy* and happy 5781
zev at sero.name       "May this year and its curses end
                      May a new year and its blessings begin"