I still can’t get over how these Pistachio Pudding Cupcakes turn out so soft, fluffy, and bakery-worthy. My sister’s version has the dreamiest light icing, and every bite makes you want the next one.

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I’m obsessed with these Pistachio Pudding Cupcakes because my sister makes them, and somehow they always disappear before I’ve had enough. The cake is soft, bouncy, and loaded with that sweet pistachio flavor I can never resist, thanks to instant pistachio pudding mix.

And the frosting? Ridiculously light and fluffy, even with cream cheese in the mix, which still doesn’t make sense to me but I’m not questioning it.

Buttery, nutty, creamy, airy. All the good stuff.

I love how they look a little retro, taste totally addictive, and make me immediately reach for a second one. No shame.

Ingredients

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Yellow cake mix keeps things easy, soft, and honestly pretty hard to mess up.
Pistachio pudding in the batter adds that nutty, sweet bakery-style vibe.
Eggs give the cupcakes structure, richness, and a little protein bonus.
Vegetable oil keeps them moist for days, which we love.
Water helps everything mix smoothly without making the batter feel heavy.
Cream cheese brings tangy frosting energy, so it’s not just sweet on sweet.
Butter makes the frosting creamy, fluffy, and way more homemade tasting.
More pistachio pudding in frosting means bigger flavor and a pretty green color.
Powdered sugar sweetens things up and gives frosting that smooth, pipeable texture.
Vanilla adds warmth and makes the pistachio flavor feel less fake.
Milk loosens the frosting when it’s acting too thick and stubborn.
Chopped pistachios add crunch, saltiness, and make the tops look cute.
Plus, a pinch of salt balances the sweetness so your teeth don’t cry.

Ingredient Quantities

1 box yellow cake mix (15.25 ounces)

1 package instant pistachio pudding mix (3.4 ounces) for the batter

4 large eggs

1/2 cup vegetable oil

1 cup water

8 ounces cream cheese, softened

1/2 cup unsalted butter, softened (1 stick)

1 package instant pistachio pudding mix (3.4 ounces) for the frosting

3 to 4 cups powdered sugar, sifted

1 teaspoon vanilla extract

1 to 2 tablespoons milk, as needed to thin the frosting

1/2 cup chopped shelled pistachios for garnish

Pinch of salt

How to Make this

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1. Preheat oven to 350°F and line a 12-cup muffin pan with paper liners or lightly grease the cups.

2. In a large bowl, combine 1 box yellow cake mix and 1 package (
3.4 oz) instant pistachio pudding mix for the batter; whisk briefly to blend.

3. Add 4 large eggs, 1/2 cup vegetable oil, and 1 cup water to the dry mix; beat on medium speed until smooth and combined, about 2 minutes.

4. Divide batter evenly among the prepared muffin cups, filling each about two thirds full, and bake 18 to 22 minutes or until a toothpick inserted in the center comes out clean.

5. Remove cupcakes from oven and let cool in the pan 5 minutes, then transfer to a wire rack to cool completely before frosting.

6. For the frosting, beat together 8 ounces softened cream cheese and 1/2 cup softened unsalted butter until very smooth and fluffy.

7. Add 1 package (
3.4 oz) instant pistachio pudding mix for the frosting, 1 teaspoon vanilla extract, and a pinch of salt; mix until incorporated.

8. Gradually add 3 to 4 cups sifted powdered sugar, mixing on low until combined and then on medium until smooth and fluffy; add 1 to 2 tablespoons milk as needed to reach a spreadable consistency.

9. Frost cooled cupcakes with the pistachio cream cheese frosting, then garnish each with about 1/2 cup total chopped shelled pistachios, sprinkled evenly over the batch.

10. Chill briefly if you prefer firmer frosting, then serve and enjoy.

Equipment Needed

1. Oven
2. 12-cup muffin pan (plus paper liners or nonstick spray)
3. Large mixing bowl
4. Electric hand mixer or stand mixer with paddle attachment
5. Whisk
6. Measuring cups and spoons
7. Rubber spatula
8. Wire cooling rack
9. Fine mesh sieve or sifter for powdered sugar

FAQ

Q: Can I use homemade pistachio pudding instead of instant? A: Yes. Use a thickened pistachio pastry cream or stabilized pudding with similar weight and sweetness. Reduce added liquid slightly so batter consistency matches box-mix directions.

Q: How do I prevent the frosting from being too soft? A: Chill the cream cheese and butter until just firm before whipping, sift powdered sugar to avoid lumps, and add it gradually until desired stiffness is reached. If it is still soft, refrigerate for 10 to 20 minutes and rewhip briefly.

Q: What is the best way to get even cupcakes and a moist crumb? A: Fill liners two thirds full, bake in a preheated oven at the temperature on the cake mix box, and avoid overmixing once wet and dry ingredients are combined. A toothpick should come out with a few moist crumbs when done.

Q: How should I store these cupcakes and how long do they keep? A: Store in an airtight container in the refrigerator for up to 4 days because of the cream cheese frosting. Bring to room temperature for 20 to 30 minutes before serving for best texture.

Q: Can I make them ahead for a party? A: Yes. Bake cupcakes 1 to 2 days ahead and freeze unfrosted in a single layer wrapped tightly. Thaw overnight in the refrigerator, then frost the day of the event. Alternatively, bake and frost a day ahead and refrigerate.

Q: I do not have shelled pistachios. What can I use for garnish? A: Substitute chopped almonds or pistachio praline for crunch and color, or use green-tinted sugar or edible glitter for visual flair if you need a nut-free option.

Pistachio Pudding Cupcakes Recipe Substitutions and Variations

Yellow cake mix:
- White cake mix for a lighter vanilla base
- Devil’s food or chocolate cake mix to make chocolate-pistachio cupcakes
- Homemade dry mix (flour, baking powder, salt, sugar) for full control of ingredients
- Gluten free cake mix if you need a gluten free option
Instant pistachio pudding mix (batter or frosting):
- Vanilla instant pudding plus 1 to 2 tablespoons pistachio paste or finely ground pistachios for real nut flavor
- Instant almond or vanilla pudding for a milder nut profile
- Homemade pudding (milk, cornstarch, sugar, pistachio paste) for fewer additives
Cream cheese:
- Mascapone for a richer, silkier frosting texture
- Full fat Greek yogurt (strained) for tang with fewer calories
- Ricotta, whipped smooth, for a lighter, slightly grainier option
Powdered sugar:
- Confectioners style homemade sugar: blend granulated sugar with a tablespoon of cornstarch until powdery
- Superfine caster sugar for slightly less sweet, if you reduce quantity and whisk into butter well
- Icing sugar blends from stores labeled confectioners for different sweetness or texture

Pro Tips

1. Bring the cream cheese, butter and eggs to room temperature before you start. Warm ingredients whip up silkier and you will avoid lumps in the frosting and a dense cupcake crumb.

2. Don’t overmix the batter once you add the wet ingredients. Mix just until combined to keep the cupcakes tender and avoid a gummy texture.

3. Toast the chopped pistachios briefly in a dry skillet until fragrant, cool them, then sprinkle on top. Toasting deepens the nutty flavor and makes the garnish taste a lot fresher.

4. Let the cupcakes cool completely on a wire rack before frosting. If the centers are even slightly warm the frosting can melt and slide off. If you want a firmer finish, chill the frosted cupcakes for 10 to 15 minutes.

5. If your frosting feels too soft, add powdered sugar a little at a time for stability. If it gets too stiff, add milk by the teaspoon until you reach a spreadable consistency. Use a piping bag for a neater look and a few whole pistachios for visual contrast.

Pistachio Pudding Cupcakes Recipe

Recipe by Samantha Dalling

0.0 from 0 votes

Servings

servings

Calories

589

kcal

Equipment: 1. Oven
2. 12-cup muffin pan (plus paper liners or nonstick spray)
3. Large mixing bowl
4. Electric hand mixer or stand mixer with paddle attachment
5. Whisk
6. Measuring cups and spoons
7. Rubber spatula
8. Wire cooling rack
9. Fine mesh sieve or sifter for powdered sugar

Ingredients

1 box yellow cake mix (15.25 ounces)
1 package instant pistachio pudding mix (3.4 ounces) for the batter
4 large eggs
1/2 cup vegetable oil
1 cup water
8 ounces cream cheese, softened
1/2 cup unsalted butter, softened (1 stick)
1 package instant pistachio pudding mix (3.4 ounces) for the frosting
3 to 4 cups powdered sugar, sifted
1 teaspoon vanilla extract
1 to 2 tablespoons milk, as needed to thin the frosting
1/2 cup chopped shelled pistachios for garnish
Pinch of salt

Directions

Preheat oven to 350°F and line a 12-cup muffin pan with paper liners or lightly grease the cups.
In a large bowl, combine 1 box yellow cake mix and 1 package (
4 oz) instant pistachio pudding mix for the batter; whisk briefly to blend.
Add 4 large eggs, 1/2 cup vegetable oil, and 1 cup water to the dry mix; beat on medium speed until smooth and combined, about 2 minutes.
Divide batter evenly among the prepared muffin cups, filling each about two thirds full, and bake 18 to 22 minutes or until a toothpick inserted in the center comes out clean.
Remove cupcakes from oven and let cool in the pan 5 minutes, then transfer to a wire rack to cool completely before frosting.
For the frosting, beat together 8 ounces softened cream cheese and 1/2 cup softened unsalted butter until very smooth and fluffy.
Add 1 package (
4 oz) instant pistachio pudding mix for the frosting, 1 teaspoon vanilla extract, and a pinch of salt; mix until incorporated.
Gradually add 3 to 4 cups sifted powdered sugar, mixing on low until combined and then on medium until smooth and fluffy; add 1 to 2 tablespoons milk as needed to reach a spreadable consistency.
Frost cooled cupcakes with the pistachio cream cheese frosting, then garnish each with about 1/2 cup total chopped shelled pistachios, sprinkled evenly over the batch.
Chill briefly if you prefer firmer frosting, then serve and enjoy.

Notes

Below you’ll find my best estimate of this recipe’s nutrition facts. Treat the numbers as a guide rather than a rule—great food should nourish both body and spirit. Figures are approximate, and the website owner assumes no liability for any inaccuracies in this recipe.