01 - 
                Stir the pudding mix into the whipped topping in a large mixing bowl.
              
              
              
                02 - 
                Mix in the green food color drops, if you're using them.
              
              
              
                03 - 
                Add in the marshmallows gently so they don't crush.
              
              
              
                04 - 
                Pour in the pineapple (including the juice) and give it a good stir to mix.
              
              
              
                05 - 
                Cover the bowl tightly with plastic wrap.
              
              
              
                06 - 
                Let it sit in the fridge for at least 2 hours.
              
              
              
                07 - 
                Top with extra whipped topping and a sprinkle of nuts if you'd like before serving.