Forget the menudo. The next time you plan to party hard, mitigate the morning-after misery by limiting your intake to these sustainable spirits. The planet, if not your liver, will thank you.

(The liquor experts below were asked to abstain from recommending any firewater with which they have a professional affiliation.)
WHISKEY
DEAN PHILLIPS is the fifth-generation president of Minneapolis's Phillips Distilling Company. He oversees the production of more than 70 brands, including Phillips Union Whiskey, Trader Vic's, and the award-winning Prairie Organic Vodka, a co-op brand in which more than 900 Minnesota farmers hold a stake.
"My favorite new ecofriendly spirit is Death's Door White Whisky from Madison, Wisconsin. Founder Brian Ellison sources organic wheat from Washington Island farmers, reuses hot water from the still to heat mash, and supplies his spent mash to feed local dairy cows. He's also a founding member of the environmental nonprofit 1% for the Great Lakes. The outstanding whiskey rests in uncharred oak barrels before bottling and offers tequila and sake notes on the bouquet. Drink it neat, on the rocks, or as the base for unique cocktails." $35 for 750 mL
TEQUILA
H. JOSEPH EHRMANN, known as "H," has been a bartender for almost two decades. In 2003, he restored one of San Francisco's oldest saloons and reopened it as Elixir. The bar has since become America's first to achieve a Green Business certification and has been listed among Food and Wine's top 100 U.S. bars. In 2010, Nightclub and Bar magazine named him bartender of the year.
"Del Maguey is a family of mezcals made in remote villages in Oaxaca, Mexico, by a collection of distiller-farmers. They offer enticing smoky and floral aromas, a rich and creamy mouthfeel, and sip-after-sip palate satisfaction. My favorite is San Luis del Rio. I spent a week visiting these villages as the company was going through organic certification, and I observed the painstaking attention to detail by eighth- and ninth-generation distillers who do everything by hand. Truly some of the finest distillates in the world." $69 for 750 mL