Rigatoni Alicante
["8 Tbsp. (1 stick) unsalted butter", "1 large leek, sliced (white part only)", "4 plum tomatoes, diced", "1/2 c. dry vermouth", "8 oz. dried rigatoni", "6 oz. cooked crabmeat", "salt and freshly ground pepper", "1 Tbsp. snipped fresh chives"]
["Melt 1 tablespoon butter in large, heavy skillet over low heat.", "Add leek; cook until tender, stirring occasionally, about 8 minutes.", "Add tomatoes; stir 1 minute.", "Increase heat to high. Add vermouth; boil until liquid is reduced by one-third, stirring frequently, about 5 minutes.", "Set aside."]
["butter", "tomatoes", "rigatoni", "cooked crabmeat", "salt", "chives"]