Kneadingtroughs

And the river shall bring forth frogs abundantly, which shall go up and come into thine house, and into thy bedchamber, and upon thy bed, and into the house of thy servants, and upon thy people, and into thine ovens, and into thy kneadingtroughs:
And the frogs shall come up both on thee, and upon thy people, and upon all thy servants.   Exodus 8:3, 4 

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And the people took their dough before it was leavened, their kneadingtroughs being bound up in their clothes upon their shoulders.   Exodus 12:34 

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