ITHACA, N.Y.—Beet kvass, a traditional fermented beverage that first flowed in Eastern Europe, is putting a regional fermentery on the map. “I kind of describe it as a beet pickle juice,” said Carly Dougherty, co-owner of Food & Ferments along with her husband Dave Dougherty. “It’s savory. It’s got ginger and garlic in it as […]