In a large mixing bowl, combine the vanilla instant pudding mix and the crushed pineapple. Use a spatula or whisk to mix them thoroughly. You want the pudding mix to dissolve completely, creating a smooth, creamy base.
Next, fold in the Cool Whip gently. Be careful not to over-mix; you want to maintain that light, airy texture. The combination of the pudding and the whipped topping will create a fluffy consistency.
Add the miniature marshmallows to the mixture. Stir them in lightly. They will add sweet bursts of flavor throughout the fluff.
Now it’s time to add the shredded coconut. This will give your fluff a lovely tropical flair. Mix until evenly distributed.
If you’re using chopped nuts, fold those in last. They add a wonderful crunch that contrasts beautifully with the creaminess of the fluff. If you prefer not to use nuts, feel free to skip this step.
Once everything is well combined, cover the bowl with plastic wrap or a lid and refrigerate. Let it chill until you’re ready to serve. This waiting period allows the flavors to meld together beautifully.
Before serving, give it a gentle stir. If you like, sprinkle additional coconut on top for a beautiful finishing touch. Place your Three Minute Easter Fluff in a serving bowl, and watch it disappear!