2. Transfer the contents to a length of cheesecloth or a double thickness of paper towels and wring out the excess liquid.
3. Transfer to a medium bowl and add 4 tablespoons of the butter.
4. With a rubber spatula, cream the radish and butter together, adding more butter 1 tablespoon at a time, until the mixture comes together in a smooth, pliable mass.
5. Transfer the mixture to a 2-cup ramekin or bowl, sprinkle the salt and pepper over the top, and serve immediately. (The butter will keep, covered with plastic wrap, in the refrigerator for up to 2 days.
6. Remove it from the refrigerator 15 minutes before serving to let it soften. Sprinkle the salt and freshly ground pepper over the radish butter before serving).
Reprinted from The Lee Bros. Simple Fresh Southern: Knockout Dishes with Down-Home Flavor by Matt and Ted Lee. Copyright © 2009 Published by Clarkson Potter
Andrea Reusing is the creator of the restaurant Lantern in Chapel Hill, N.C., and author of the book Cooking in the Moment: A Year of Seasonal Recipes. In this installment of The Key 3, she shares with Lynne Rossetto Kasper the techniques behind three of her favorite recipes: Turnip Soup, Overnight Braised Short Ribs and Tomato Salad.