“Shakespeare is like mashed potatoes, you can never get enough of him.”

“Vane passed the mashed potatoes across Bride to Fury, who stared at them with a fierce frown "What are these?" he asked.
"Potatoes," Vane told him.
"What did they do to them?”

“How can a society that exists on instant mashed potatoes, packaged cake mixes, frozen dinners, and instant cameras teach patience to its young?”

“This is what my friend said to me; he said "You know what I like? Mashed potatoes." It's like, "Dude. you gotta give me time to guess. If you're gonna quiz me, you must insert a pause in there."”

“Once a man next to me found the handle of a radiator in his mashed potato; he said nothing, merely moving it to the side of his plate after sucking the mashed potato off it first. Nobody else said anything either. If the truth was known several of us were probably jealous.”

“Carter, not to be unkind," I said, "but the last few months you've been seeing messages about Zia. Two weeks ago, you thought she was sending you a distress call in your mashed potatoes."
"It was a Z! Carved right in the potatoes!”

“I wondered what you'd have on the side with a plate of Deep Fried Anxiety. Pickles? Coleslaw? Potato-strychnine mash?”

“A "food cycle" is a period in which we have only one particular dish or type of vegetable to eat. For a long time we ate nothing but endive. Endive with sand -, endive without sand, endive with mashed potatoes, endive-and-mashed potato casserole. Then it was spinach, followed by kohlrabi, salsify, cucumbers, tomatoes, sauerkraut, etc., etc.”

“… Once I start a book I finish it. That was the way one was brought up. Books, bread and butter, mashed potato - one finishes what's on one's plate. That's always been my philosophy.”

“Lord, you're Irish," said Will. "Can you make things that don't have potatoes in them? We had an Irish cook once when I was a boy. Potato pie, potato custard, potatoes with potato sauce…”