Maple Nut Chiffon Cake
["2 c. sifted flour", "3/4 c. sugar", "3/4 c. brown sugar, firmly packed", "1 tsp. baking powder", "1 tsp. salt", "1/2 c. Wesson oil", "7 unbeaten egg yolks (medium size eggs)", "3/4 c. cold water", "2 tsp. maple flavoring", "1/2 tsp. cream of tartar", "1 c. egg whites (7 or 8)", "1 c. very finely chopped nuts"]
["Sift flour, sugar, baking powder and salt into bowl.", "Make a well and add Wesson oil, egg yolks, water and maple flavoring. Beat until smooth with electric mixer using medium speed for one minute.", "In a large bowl, add cream of tartar to egg whites.", "Beat with electric mixer until whites form very stiff peaks on high speed for 3 to 5 minutes.", "Do not underbeat.", "Pour egg yolk mixture gradually over beaten egg whites, gently folding with rubber spatula, just until blended.", "Add nuts.", "Do not stir.", "Pour into ungreased 10 x 4-inch tube pan.", "Bake 55 minutes at 325\u00b0, then increase to 350\u00b0 for 10 to 15 minutes longer or until top springs back when lightly touched.", "Turn pan upside-down and cool.", "Let hang until cold.", "Remove and frost with the following."]
["flour", "sugar", "brown sugar", "baking powder", "salt", "Wesson oil", "egg yolks", "cold water", "maple flavoring", "cream of tartar", "egg whites", "nuts"]