Pistachio Marshmallow Fluff Salad

Featured in: Garden-Inspired Meals

This creamy dessert combines instant pistachio pudding, undrained crushed pineapple, fluffy whipped topping, and soft mini marshmallows for a retro treat full of vibrant color and irresistible texture. Chopped nuts and mandarin oranges add extra depth and flavor, while a quick stir and a chill in the refrigerator bring all the ingredients together for a delightful, refreshing finish. Garnish with extra nuts or maraschino cherries to elevate its appeal. Perfect served cold at potlucks or gatherings, it’s easy to customize with nut-free or lighter alternatives for a sweet crowd-pleaser any time.

Updated on Fri, 17 Oct 2025 08:23:00 GMT
Creamy Pistachio Marshmallow Fluff Salad in a bowl, ready to enjoy chilled. Pin
Creamy Pistachio Marshmallow Fluff Salad in a bowl, ready to enjoy chilled. | toastybasil.com

Pistachio Marshmallow Fluff Salad brings back that sweet sense of nostalgia from potlucks and picnics. Creamy fluffy and fun to assemble it is the kind of crowd-pleaser I rely on when I want a dessert that is comforting but still unique. Every time I make this I remember how my grandmother would set a chilled bowl of it out on special occasions making everyone's eyes light up.

The first time I whipped this up my family finished the entire bowl before dinner was even on the table. It is now expected at every family gathering and even my picky eater nephew asks for seconds.

Ingredients

  • Instant pistachio pudding mix: This brings signature pastel green color and nutty flavor. Select a fresh box for better flavor and thickening
  • Crushed pineapple: Packed in juice not syrup. The juice combines with the pudding to create the creamy base
  • Mini marshmallows: These give pockets of sweetness and make the salad extra fluffy. Pick the softest freshest bag you find
  • Chopped pecans or walnuts: Give a pleasant crunch and balance the sweetness. Toast them briefly for a deeper flavor if you like
  • Canned mandarin oranges: Bright bites of citrus add another layer of flavor and color. Opt for plump pieces and drain well
  • Whipped topping: Choose a classic brand like Cool Whip. Thaw fully for easy folding ensure it is very cold for best texture
  • Additional chopped nuts or maraschino cherries: These make for a traditional garnish and a pop of color

Instructions

Combine Pineapple and Pudding:
In a large mixing bowl add the entire can of crushed pineapple including all the juice along with the pistachio pudding mix. Stir together until no dry bits remain and the color is consistently green. The acidity from the pineapple juice helps the pudding set
Fold in Whipped Topping:
Dollop the thawed whipped topping into the pudding pineapple mixture. Gently fold using large motions to create an even creamy texture without deflating the fluff
Add Marshmallows Nuts and Oranges:
Sprinkle in the mini marshmallows chopped pecans or walnuts and drained mandarin oranges if using. Gently fold again so those add-ins are spread evenly through the mix. Take care not to crush the fruit segments or overmix
Chill the Salad:
Cover the bowl tightly and place in the refrigerator for at least one hour. This resting time allows the marshmallows to soften flavors to meld and the pudding to finish thickening
Finish and Garnish:
Before serving give the salad a gentle stir to freshen up the texture. Spoon into a serving bowl and top with extra chopped nuts or bright maraschino cherries if desired
A vibrant green Pistachio Marshmallow Fluff Salad, garnished with colorful maraschino cherries. Pin
A vibrant green Pistachio Marshmallow Fluff Salad, garnished with colorful maraschino cherries. | toastybasil.com

I have always loved the burst of tropical flavor from the pineapple and the surprise of popping into a soft marshmallow. My fondest memories are of making this with my children stirring until their arms were tired then racing to see who got to add the cherries on top.

Storage Tips

Keep this salad tightly covered in the refrigerator so it stays fresh and fluffy for up to two days. The marshmallows will soften more over time which only enhances the creamy texture. If you notice some separation after a day just give it a quick stir before serving

Ingredient Substitutions

Try using sugar free pudding mix and light whipped topping for a lighter version. Swap in walnuts instead of pecans or make it nut free by omitting the nuts entirely. For a tropical variation stir in shredded coconut or use fruit cocktail in place of mandarin oranges

Serving Suggestions

Pile the salad high in a decorative glass bowl for retro potluck vibes or spoon it into individual parfait cups for a playful party treat. I sometimes tuck in extra fruit on the side like more orange segments or fresh berries for a colorful twist

Cultural and Historical Root

This type of dessert salad became wildly popular in the United States during the 1970s when convenience ingredients and pastel colors brightened up holiday and family tables. It remains a staple in Southern and Midwestern gatherings cherished for being both dessert and side dish

Seasonal Adaptations

Use fresh fruit like diced strawberries or blueberries in spring and summer. Swap marshmallows for pastel ones at Easter or fun shapes during holidays. For autumn add a sprinkle of cinnamon or chopped apples for a cozy flavor note

Success Stories

Pistachio Marshmallow Fluff Salad has been one of the most requested recipes at my block party for years. Everyone from toddlers to great grandparents goes back for seconds and I have happily shared the recipe every time someone asks for it

Freezer Meal Conversion

While this salad is best enjoyed fresh and soft you can freeze leftovers in an airtight container for up to a month. Let it thaw overnight in the fridge then stir thoroughly before serving. The texture may turn softer but the flavor remains delicious

Retro Pistachio Marshmallow Fluff Salad: Sweet pineapple, fluffy marshmallows, and creamy pudding. Pin
Retro Pistachio Marshmallow Fluff Salad: Sweet pineapple, fluffy marshmallows, and creamy pudding. | toastybasil.com

A scoop of this sweet salad at your next potluck guarantees smiles. It's an easy dessert you will crave for every season!

Recipe Q&A

Can I use fresh pineapple instead of canned?

Yes, but ensure it’s finely crushed and includes its juice for the best texture and flavor balance.

Is it possible to make this nut-free?

Absolutely. Simply omit the nuts or substitute with chopped fruit for extra texture without allergens.

How long does this dessert keep in the refrigerator?

It stays fresh and fluffy for up to two days when covered and properly chilled in the refrigerator.

Can I prepare this treat ahead of time?

Yes, you can assemble and refrigerate it a day in advance to allow flavors to meld and save time before serving.

Is it possible to make a lighter version?

Use sugar-free pudding mix and light whipped topping to reduce overall calories and fat content.

What’s the best way to serve this dish?

Serve chilled, garnished with extra nuts or cherries for added visual appeal and taste.

Pistachio Marshmallow Fluff Salad

Creamy blend of pistachio pudding, pineapple, marshmallows, and whipped topping creates a sweet, fluffy dish.

Prep duration
10 min
0
Complete duration
10 min


Skill level Easy

Origin American

Yield 8 Portions

Dietary specifications Vegetarian, Gluten-free

Components

Base

01 1 package (3.4 oz) instant pistachio pudding mix
02 1 can (20 oz) crushed pineapple, undrained
03 1 cup mini marshmallows
04 1/2 cup chopped pecans or walnuts (optional)
05 1 cup canned mandarin oranges, drained (optional)

Creamy Layer

01 2 cups whipped topping, thawed

Garnish

01 Additional chopped nuts or maraschino cherries (optional)

Directions

Step 01

Combine Pineapple and Pudding Mix: In a large mixing bowl, add undrained crushed pineapple and instant pistachio pudding mix. Stir thoroughly until the mixture is well blended and evenly colored.

Step 02

Incorporate Whipped Topping: Gently fold in the thawed whipped topping until the texture is smooth and fully integrated.

Step 03

Add Marshmallows, Nuts, and Oranges: Fold in mini marshmallows, chopped nuts, and mandarin oranges if using. Mix gently to maintain a fluffy consistency.

Step 04

Chill: Cover the bowl and refrigerate for at least 1 hour, allowing the flavors to meld and the salad to set.

Step 05

Serve and Garnish: Before serving, gently stir the mixture. Top with extra chopped nuts or maraschino cherries if desired.

Necessary tools

  • Large mixing bowl
  • Spatula or large spoon
  • Measuring cups

Allergy information

Review each component for possible allergens and if uncertain, we recommend consulting with a healthcare professional.
  • Contains milk (from pudding mix), tree nuts (if added), and may contain soy (from whipped topping). Verify product packaging for allergens.

Nutrient breakdown (per portion)

These values are provided as a general guide and shouldn't replace professional medical advice.
  • Calories: 210
  • Fat: 7 g
  • Carbs: 36 g
  • Protein: 2 g