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Looking for a sweet treat that is quick, easy, and Weight Watchers-friendly? This 3-ingredient Pineapple Fluff is one of our most popular WeightWatchers recipes here on Simple Nourished Living.
With just canned crushed pineapple, sugar-free vanilla pudding mix, and light whipped topping, you can whip up a delicious low calorie pineapple dessert in minutes. It is light, refreshing, and perfect for satisfying your sweet tooth without breaking the Points bank. And if you want to add a little extra flair, sprinkle some toasted unsweetened coconut on top for a tropical twist!

Table of Contents
- How Many Calories and WW Points in this Easy Pineapple Fluff Dessert?
- Recipe Ingredients
- How to Make Creamy 3-Ingredient Pineapple Fluff, Step-by-Step
- Additions, Variations and Recipe Notes
- 3-Ingredient WW Pineapple Fluff Recipe
- FAQs
- More Light & Easy Low Calorie No Bake Desserts Perfect for WeightWatchers
How Many Calories and WW Points in this Easy Pineapple Fluff Dessert?
According to my calculations, each serving has just 96 calories.
To see your WW Points for this recipe, track in the WW App!
(You must be logged into WW on a smartphone or tablet.)
Recipe Ingredients
- Canned crushed pineapple, undrained – finely chopped pieces of pineapple, packed in its own juice adds natural sweetness, tropical flavor, and a juicy texture to the fluff. The juice from the can is essential as it helps dissolve and activate the pudding mix, creating the creamy consistency that makes this dessert so delightful.
- Sugar free instant vanilla pudding mix – provides structure and creaminess while adding a subtle vanilla flavor that complements the pineapple. Using a sugar-free version keeps the Points low, making it a Weight Watchers-friendly option. You’ll want the 4-serving size packet of pudding.
- Light whipped topping – adds fluffiness and a light, creamy texture to the dessert. It also balances the tartness of the pineapple with a mild sweetness, making the fluff smooth and satisfying. Use whichever whipped topping you prefer, they can all be used interchangeably and have minimal effect on the Point count.
- Toasted unsweetened coconut, optional – though not necessary, it adds a nutty, slightly sweet flavor and fancy touch.
How to Make Creamy 3-Ingredient Pineapple Fluff, Step-by-Step
Step 1: Gather your ingredients

Step 2: In a medium bowl, stir together the pineapple with its juice, dry pudding mix, and whipped topping until well combined.

Step 3: Cover and refrigerated for at least 1 hour or until set. Serve garnished with toasted coconut if desired.

Additions, Variations and Recipe Notes
This quick and easy recipe can be modified in so many ways:
Possible additions: Mini marshmallow, chopped nuts, fresh berries, diced mango, or banana slices, etc.
Different fruit: fruit cocktail, chopped mandarin oranges, chopped canned peaches, etc.
Different pudding flavors: Banana cream, coconut cream, pistachio, cheesecake, white chocolate, lemon, etc.
Cool Whip Substitutions: Plain greek yogurt, vanilla yogurt, cottage cheese, whipped cream, etc.
Flavor additions: Coconut extract, rum extract, orange extract, etc.
Flavor Variations
- Tropical Fluff: Mix in diced mango, shredded coconut, and a splash of coconut extract.
- Berry Fluff: Replace pineapple with a mix of fresh or frozen crushed berries, and use sugar-free cheesecake pudding mix.
- Chocolate Pineapple Fluff: Stir in mini chocolate chips and drizzle with a bit of sugar-free chocolate syrup for a decadent treat.
If you’ve made this Easy Pineapple Cool Whip Fluff, please give the recipe a star rating below and leave a comment letting me know how you liked it. And stay in touch on Pinterest, Facebook, Instagram and Twitter for the latest updates.

3-Ingredient WW Pineapple Fluff Recipe
Ingredients
- 20 ounces canned crushed pineapple, undrained
- 1.1 ounces sugar free instant vanilla pudding mix, (4-serving size)
- 1 cup light whipped topping, (I used cool whip light)
- 2 tablespoons toasted unsweetened coconut, optional
Instructions
- In a medium bowl, stir together the pineapple with its juice, dry pudding mix, and whipped topping until well combined. Cover and refrigerate for at least 1 hour or until set.
- Serve sprinkled with toasted coconut on top, if desired.
Notes
(Must be logged into the WW on a smartphone or tablet.) 3 PointsPlus (Old plan) This quick and easy recipe can be modified in so many ways: Possible additions: mini marshmallow, chopped nuts, fresh berries, diced mango, or banana slices, etc. Different fruit: fruit cocktail, chopped mandarin oranges, chopped canned peaches Different pudding flavors: banana cream, coconut cream, pistachio, cheesecake, white chocolate, lemon, etc. Cool Whip Substitutions: plain greek yogurt, vanilla yogurt, cottage cheese, whipped cream Flavor additions: coconut extract, rum extract, orange extract, etc. Recipe Variations:
- Tropical Fluff: Mix in diced mango, shredded coconut, and a splash of coconut extract.
- Berry Fluff: Replace pineapple with a mix of fresh or frozen crushed berries, and use sugar-free cheesecake pudding mix.
- Chocolate Pineapple Fluff: Stir in mini chocolate chips and drizzle with a bit of sugar-free chocolate syrup for a decadent treat.
Nutrition
Nutrition information is automatically calculated, so should only be used as an approximation.
FAQs
How do you toast coconut?
Toasting coconut is quick and easy:
Oven Method:
- Preheat to 325°F.
- Spread coconut on a lined baking sheet (affiliate link).
- Bake for 5-10 minutes, stirring every few minutes until golden brown.
Stovetop Method:
- Heat a dry skillet over medium heat.
- Add coconut and stir frequently for 3-5 minutes until golden.
Microwave Method:
- Spread coconut on a microwave-safe plate.
- Microwave (affiliate link) in 1-minute intervals, stirring in between, until golden (3-5 minutes).
Tip: Keep a close eye on it—coconut toasts fast!





Very easy to make and so delicious! We like coconut so I added it to the fluff. Add a little rum…pina colada time! ?
How can I fix this recipe? Instead of putting one cup of Cool whip I put two cups, it looks too soupy.
I would add a little more dry pudding. Hope this helps. ~Martha
Martha, hi: I can’t see how the recipe I posted in a link below is a low-point WW recipe. It’s a pineapple fluff variation, but with this much cool whip, I’m getting 15 points per serving. For some reason WW calculator doesn’t give points for cups of Cool Whip, only ounces & tbs. So by my calculation, 2.5 cups of Cool Whip is well over 100 points. Can you help? I’ll be switching to your version since I now feel I’ve made a mistake thinking it was low cal. I think there’s also a variation with cottage cheese added. Which might be better? Thanks! https://www.justapinch.com/recipes/salad/fruit-salad/w-w-low-fat-watergate-salad.html
Hi Theresa,
I put the ingredients in the WW Recipe Builder and it came out to 5 Points per serving. Here’s the link: https://cmx.weightwatchers.com/details/MEMBERRECIPE:63d74e6fe9aba5504e5c8860 You could lower the points a little if you use a plain or sugar free yogurt. Hope this helps. ~Martha
I loved this! Although I did find it to be a little too sweet for me, so in addition to the above recipe I added about 1/2 cup plain nonfat Greek yogurt. Thanks so much for this recipe, I’ll be making it often!
Hi Cyndi,
Glad you loved it. Like the idea of adding plain Greek yogurt. In addition to making it less sweet, it also provides a boost of protein! ~Martha
I made this pineapple fluff without the pudding I drained the pineapple and mixed it with whip cream & marshmallows
This is fantastic! I use all sugar free cool whip and pudding. I use pineapple in its own juices. This is good to put in a Graham cracker crust too!
I wanted something sweet and I had saw this dessert and I love pineapple, cool-whip and vanilla pudding so I tried it and it was delicious and very satisfying. Can’t wait to try some of the other fluff recipes.
Thanks Martha?
I wanted to reduce the points because I only get 18 points per day. For anyone interested I used 1 pkg Jello Sugar free Cheese cake pudding, 20 oz of peaches no sugar added and 8Tbsp Cool Whip Zero sugar. I separated it into 4 servings and the WW calculator tracked it at 1 point.
Thanks for sharing!
Easy and quick to make. Light and fluffy. Loved by all!
Made this a few ways ! Big hit !
Question about WW personal points. Your recipe calls for the pineapple to be undrained, but the WW ingredients show it as drained. Won’t this make a difference in the point total? Looking forward to making it, by the way.
Hi Vicki, Yes, good catch! I’ve updated the ingredients in the WW Recipe Builder! Thanks, ~Martha