Reference for Shabbat 310:16

ת"ר אין גובלין את הקלי וי"א גובלין מאן י"א א"ר חסדא

Yet perhaps R. Jose b. Judah ruled thus only there, in respect of flour, which is used for kneading; but as for bran, which is not used for kneading, even R. Jose b. Judah may admit [that he is liable]? — You cannot think so, because it was explicitly taught: Water must not be poured into bran: this is Rabbi's view. R. Jose b. Judah ruled: Water may be poured into bran. Our Rabbis taught: Parched corn may not be mixed,<span class="x" onmousemove="('comment',' With water and oil to make of it a beverage. ');">²⁹</span> but others maintain, It may be mixed. Who are the 'others'? — Said R. Hisda:

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