Genesis 41:54-56

54and the seven years of famine began to come, as Joseph had said. There was famine in all lands, but in all the land of Egypt there was bread.

55When all the land of Egypt was famished, the people cried to Pharaoh for bread. Pharaoh said to all the Egyptians, "Go to Joseph. What he says to you, do."

56So when the famine had spread over all the land, Joseph opened all the storehouses and sold to the Egyptians, for the famine was severe in the land of Egypt.