Sh'miras Shabas K'hilchasah (5739 edition), 8:1:

There's no prohibition of kneading [on the sabbath]… unless these three conditions are fulfilled:

  1. that he combine two distinct things
  2. that those things be small or viscous or, if they're naturally large, that they be ground or chopped
  3. that as a result of the kneading these things be mixed and attached to one another as a single mixture … even if there is no liquid in the two objects but they naturally stick, like mixing honey with soft cheese or butter with cocoa powder, which is also included in the prohibition of kneading

A very popular dessert/snack in Israel is מילקי. This is sold in individual-serving-size cups and comprises a whipped-cream-like substance (the top half, or so, of the cup) and what Americans call chocolate pudding (the bottom). There are various favored ways of eating this, depending on whom you ask; one of them is to mix the two parts together before eating. From the passage above, it would seem that that mixing would be forbidden on the sabbath. Does anyone know of an explicit ruling from a latter-day decisor about this snack specifically, or know of anything that distinguishes it from the general rule (or the honey-cheese case) in the passage above?

  • I think it only applies when the mixture is meant to last...if it will be eaten l'alter, I think it would be permitted. Nevertheless, if it is lash, then it could be mixed shti v'erev lightly; like materna on shabbat. – chacham Nisan Sep 25 '18 at 23:14
  • @chacham I don't have sources here but seem to recall that that crosswise mixing heter is only for batters, not doughs... dunno whether this would count – msh210 Sep 26 '18 at 5:24
  • See Shemirat Shabbat 8:16 and Menuchat Ahava in part 2 chapter 9:18 and footnote 65. There is a machloket. My personal opinion is that it's permitted for two reasons; both the chocolate and whip cream seem to be made of the same substance(milk), and the fact that I haven't seen or heard of anyone being stringent in practice. See Shulchan Aruch Orach Chaim 321:14. – chacham Nisan Sep 27 '18 at 18:08

You must log in to answer this question.

Browse other questions tagged .