Quick Cheese Danish
["1 (8 oz.) pkg. refrigerated crescent rolls", "1 (8 oz.) pkg. cream cheese, softened", "1 egg, separated", "6 Tbsp. sugar", "1/2 tsp. cinnamon", "1 Tbsp. water", "raisins, chopped (optional)", "nuts, canned (optional)", "pie filling, drained (optional)", "confectioners sugar"]
["Unroll dough:", "pat into 10 1/2 x 8-inch rectangle on baking sheet; seal seams.", "Combine cheese, egg yolk and sugar; beat until smooth.", "Spread on dough to 1/2 inch of edges; sprinkle with cinnamon (may add 1 or more of the optional items).", "Fold in thirds lengthwise, seal edges.", "Combine egg white and water, brush over top.", "Bake at 350\u00b0 approximately 20 minutes.", "Sprinkle with confectioners sugar."]
["crescent rolls", "cream cheese", "egg", "sugar", "cinnamon", "water", "raisins", "nuts", "pie filling", "confectioners sugar"]