Watergate Salad - cooking recipe

Ingredients

1 pkg. pistachio instant pudding pie filling mix
1 can (20 oz.) crushed pineapple and juice
1/2 c. small marshmallows
1/2 c. pecans
1 container (9 oz.) frozen whipped topping

Preparation

Mix by hand.
Use 13 x 9 x 2-inch pan.