PRETENTIOUS FOODIE ENGAGES IN ANGUISHED REFLECTION.

For breakfast, I usually have a cappuccino—espresso made in an Alessi pot and mixed with organic milk, which has been gently heated and hand-fluffed by my husband. I eat two slices of imported cheese—Dutch Parrano, the label says, “the hippest cheese in New York” (no joke)—on homemade bread with butter. I am what you might call a food snob. My nutritionist neighbor drinks a protein shake while her 5-year-old son eats quinoa porridge sweetened with applesauce and laced with kale flakes. She is what you might call a health nut. On a recent morning, my neighbor’s friend Alexandra Ferguson sipped politically correct Nicaraguan coffee in her comfy kitchen while her two young boys chose from among an assortment of organic cereals. As we sat, the six chickens Ferguson and her husband, Dave, keep for eggs in a backyard coop peered indoors from the stoop. The Fergusons are known as locavores.

Alexandra says she spends hours each day thinking about, shopping for, and preparing food. She is a disciple of Michael Pollan, whose 2006 book The Omnivore’s Dilemma made the locavore movement a national phenomenon, and believes that eating organically and locally contributes not only to the health of her family but to the existential happiness of farm animals and farmers—and, indeed, to the survival of the planet. “Michael Pollan is my new hero, next to Jimmy Carter,” she told me. . . .

And so the conversation turns to the difficulty of sharing their interpretation of the Pollan doctrine with the uninitiated. When they visit Dave’s family in Tennessee, tensions erupt over food choices. One time, Alexandra remembers, she irked her mother-in-law by purchasing a bag of organic apples, even though her mother-in-law had already bought the nonorganic kind at the grocery store. The old apples were perfectly good, her mother-in-law said. Why waste money—and apples?

The Fergusons recall Dave’s mother saying something along these lines: “When we come to your place, we don’t complain about your food. Why do you complain about ours? It’s not like our food is poison.”

Nope. In fact, organic veggies aren’t any more nutritious than the regular kind. I favor good food, and I don’t mind people who want to support local artisan producers. But I’d much rather dine on spam than on the self-congratulation of pretentious strivers.