input question: How to flatten dough for pie crust.

output answer: Flatten dough with rolling pin until it's about 1/8 of an inch thick.

input question: how to clean a cast iron skillet

output answer: pour some coarse salt into the pan and use half a potato to rub it in until that mess has broken up and can be rinsed away.

input question: Clay pots

output answer:
can mold molten metal