"Fermented radishes are crisp, tangy, and require just salt, water and sliced radishes to make. Beneficial bacteria transform the sugars and starches in the veg into tart lactic acid, creating a pickle that tastes good and is good for your digestion to boot. About the author: Marisa McClellan is a food writer, canning teacher, and dedicated pickler who lives in Center City Philadelphia. Find more of her jams, pickles and preserves (all cooked up in her 80-square-foot kitchen) at her blog, Food in Jars. Her first book, also called Food in Jars, is now available. Every recipe we publish is tested, tasted, and Serious Eats-approved by our staff. Never miss a recipe again by following @SeriousRecipes on Twitter!..."