Tosefta for Pesachim 79:12
דכפרים מ"ט לאו משום דלא לתתי וקא קרי ליה סולת
For it was taught: One can discharge [the obligation] with fine bread and with coarse bread.<span class="x" onmousemove="('comment',' V. supra 37a.');"><sup>18</sup></span> Now fine bread is impossible without washing [the grain]. R'Papa raised an objection against Raba: [With regard to] the flours and fine meals of Gentiles, those of villages are clean, while those of towns are unclean.
Tosefta Pesachim
[Kernels of] wheat or barley that were soaked in water and became leavened -- behold, they are forbidden. Rabbi Yosei says, [kernels of] barley that were soaked in water and burst open, behold, they are forbidden; and [barley soaked] in vinegar, either way (i.e., whether they burst open or not), they are permitted because the vinegar contracts them (Pes. 40a:5).
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