Gardening

ETHICAL EATING: It all starts by recognizing where food originates. (Allen J. Schaben / Los Angeles Times)

There was a time, not so long ago, when eating in an environmentally, ethically conscious way was a drab business -- brown and beige food, with a few wilted organic vegetables relegated to a woebegone produce bin at the grocery store.

But these days, everything is coming up green and, forgive us, groovy. Buying delicious, locally and humanely raised food is the new righteous way to save your health and your planet. Wal-Mart shoppers can buy organic food, and the first family is planting vegetables on the first lawn.

Since January, there's even been a green convenience store in Hollywood called Locali, stocked with items such as grass-fed beef hot dogs from Let's Be Frank. The slushy is "ginger tonic," and the ice cream comes from Carmela. Store owners Melissa Rosen and Greg Horos give away filtered water to their customers and sell canvas bags decorated by the students at a nearby elementary school.

"It's not like we all have to hold hands and sing 'Kumbaya' together," Rosen says, but she and Horos made "a deliberate choice to do better" with their business.

But as sustainable living turns chic, the choices for living the simple life become anything but. Should you wash your dishes by hand, or does the dishwasher use less water? Drive to the farmers market or save gas and make do with what's in the closest supermarket? Must you become a vegetarian?

"It's been a long process for me," says D.J. Olsen, chef at Lou wine bar, who adds that he started buying organic food in Minnesota in the 1970s, in the days of Frances Moore Lappé's bestseller "Diet for a Small Planet." The food, he says, "was awful."

Now, he says, he buys organic produce in part because it tastes best, and when he pays a premium for meat from a ranch that raises its animals humanely, he's getting meat that he's happy to serve.

Caterer Rachael Narins grew up with a dad who washed and reused foil, and she spent Thanksgivings on Long Island, where the turkey, vegetables and preserves all came from their neighbors.

"In my ideal world, you don't have to seek out ethical food, because it's all ethical," she says one morning over breakfast at a cafe.

The business she and a partner run, Chicks With Knives, describes itself as "S.O.L.E.," for sustainable, organic, local and ethical. When they cook in people's homes, they try to use produce from the client's yard. And they organize suppers with talks about the meal, occasionally including a farmer. Everything is up for consideration.

"I mean, look at this lemon slice," Narins says as she points to her glass of iced tea. "There's a whole [production] chain that goes along with that slice that's sitting on my glass and will get thrown out."

Alice Waters, the chef-owner of Chez Panisse in Berkeley and an early proponent of eating locally and seasonally, says there is now a critical mass of people thinking about the ethics of their food choices.

"I think it's the force of young people who have been educated," she says. "They just believe it's the right thing to do."

Words to live by

From belief to practice, however, may take some guidance. Fear not, there are plenty of books to turn to for advice this Earth Day. While Michael Pollan -- perhaps especially in his 2006 book "The Omnivore’s Dilemma" -- inspired a lot of the current conversation about what to eat, where it comes from and how it gets to the table, several authors are addressing "sustainable" eating, a concept that has moved from the fringe to the mainstream.

Is it OK to buy that organic peach in January if it comes from Chile, or is the fuel used to transport it too costly to the planet? What about the lives of the animals killed for food? Or those of the people who work in slaughterhouses or pick strawberries? When words like "sustainable" are marketing tools, how can a consumer figure out what to do? And can a family on a budget afford to eat sustainably?

"We feel so out of control of everything that's around us," says Kate Heyhoe, author of the book "Cooking Green.” "Being green is something we can impact."

Heyhoe, and Mark Bittman, in his book "Food Matters," offer practical advice about shopping and cooking for human health and the health of the planet.

Heyhoe urges readers to reduce their environmental impact, what she calls a "cookprint," by such efforts as more efficiently using appliances, which account for 30% of household energy use. She also provides lots of little tips -- which materials work best for cutting boards, how to thaw foods efficiently, how much energy various grills use. Just about every cooking process gets assessed.