Black Walnut Cake
["2 c. granulated sugar", "1 c. butter, softened", "1 3/4 c. flour", "1/4 tsp. salt", "1 c. coarsely chopped black walnuts", "1 tsp. vanilla", "1 tsp. lemon extract", "6 eggs", "2 Tbsp. confectioners sugar"]
["In large mixer bowl, place in order listed, except confectioners sugar.", "Beat slowly until blended.", "Beat at high speed for 5 minutes.", "Turn into 10-inch tube pan.", "Bake in preheated 350\u00b0 oven for 1 hour and 15 minutes or until rich and golden brown and pick inserted in center of cake comes out clean. Cool in pan on rack for 5 minutes.", "Gently loosen and invert on rack.", "Turn top side up and cool completely.", "Sprinkle with confectioners sugar stirred through a sifter."]
["sugar", "butter", "flour", "salt", "black walnuts", "vanilla", "lemon extract", "eggs", "confectioners sugar"]