Four-Layer Dessert
["1 c. flour", "1 stick margarine, melted", "3/4 c. chopped pecans", "1 (8 oz.) pkg. cream cheese", "1 c. powdered sugar", "1 large carton Cool Whip", "2 small pkg. instant pudding mix (lemon or chocolate)", "3 c. milk", "1 tsp. vanilla (optional)"]
["Combine flour, margarine and 1/2 cup chopped nuts.", "Mix thoroughly in 9 x 13 pan and smooth out until bottom of pan is covered.", "Bake 15 minutes at 350\u00b0.\tChill while making next layer. Mix together cream cheese, powdered sugar and 1 cup Cool Whip. Spread on top of first layer after it is cool.", "Whip pudding, milk and vanilla and spread on top of second layer.", "Top with rest of Cool Whip.\tSprinkle with rest of nuts on top.", "Chill, then cut into squares."]
["flour", "margarine", "pecans", "cream cheese", "powdered sugar", "instant pudding", "milk", "vanilla"]