The Jewish people took dough out of Egypt with them. See Shemos 12 (39) which says “They baked the dough that they had taken out of Egypt as unleavened cakes, for it had not leavened, for they ...
The meal offerings in the Temple (that were unleavened – matzo) were kneaded with lukewarm water Rambam Maaseh Hakorbonos - Chapter 12 Halocho 21 despite the fact that this accelerates leavening. We ...
The SA in YD Siman 97 Sif 1 (the makor is a braisa in Pesachim Daf 30) says that one should not knead together a dough with milk, lest someone come to eat it together with meat. If one did knead them ...
All of the halachos in regards to lisha on Shabbos have always been difficult to understand. What do the poskim say in regards to making coleslaw (mixing together small pieces of cabbage and carrots ...