Nora Ephron said this quote

The next man I was involved with lived in Boston. He taught me to cook mushrooms. He taught me that if you heat the butter very hot and put just a very few mushrooms into the frying pan, they come out nice and brown and crispy, whereas if the butter is only moderately hot and you crowd the mushrooms, they get all mushy and wet. Every time I make mushrooms I think of him. There was another man in my life when I was younger who taught me to put sour cream into scrambled eggs, and since I never ever put sour cream into scrambled eggs I never really think of him at all.