1 stick butter
1 c. sugar
2 egg yolks, beaten
1 c. crushed pineapple, drained
1 c. chopped walnuts
2 egg whites, stiffly beaten
2 boxes Nabisco vanilla cookies
4 pkgs. Dream Whip or Cool Whip
Coconut

Mix first 6 ingredients as follows: Cream butter and sugar, add egg yolks, crushed pineapple, walnuts and fold in beaten egg whites last. Stack Nabisco cookies (3 each) starting with cookies, filling, cookies, filling, cookie. Cover top and sides with whipped cream, place at least 2 inches apart on a foil-covered cookie sheet so you can work around sides. Coat sides and top with coconut. Prepare about 12 hours ahead and put in refrigerator. Makes about 40.