Pistachio cake is one of those desserts that combines elegance with comforting flavors, making it the perfect treat for any occasion. With its subtle nutty taste, delicate crumb, and beautiful green hue, this cake is a showstopper that tastes just as good as it looks. Whether you’re hosting a special gathering, celebrating a birthday, or simply craving something sweet, pistachio cake will always impress.
The base of this cake is rich, moist, and fluffy, with the unique flavor of pistachios shining through. Ground pistachios are mixed into the batter, creating a soft texture and a mild yet distinctive nuttiness that sets it apart from other cakes. Paired with the light sweetness of the cake, it’s a flavor combination that is both sophisticated and inviting.
What makes pistachio cake even more irresistible is the addition of pistachio-flavored frosting or glaze. This frosting, often made with a touch of butter, powdered sugar, and a hint of vanilla or almond extract, complements the cake perfectly, adding an extra layer of sweetness without overpowering the natural nutty flavor. For a truly indulgent twist, you can also add a layer of chopped pistachios on top or between the layers of the cake, creating a delightful crunch that contrasts with the softness of the cake.
Pistachio cake isn’t just for special occasions; it’s also ideal for afternoon tea or a casual dessert to enjoy with coffee. Its unique flavor makes it stand out from the usual cakes and pastries, offering something a bit more refined and unexpected.
This cake can be made into different variations, such as a layered cake for birthdays or a simple bundt cake for a more laid-back presentation. You can also make mini cakes or cupcakes, perfect for individual servings. No matter how you choose to serve it, pistachio cake is always a hit.
If you’re looking for a dessert that is both delicious and beautiful, pistachio cake is the answer. It’s the perfect balance of nutty, sweet, and rich, making it a treat that everyone will want a second slice of.

Ingredients
- 1 and 1/2 cup all-purpose flour sifted
- 1 package pistachio pudding mix 3.4 oz package, instant
- 1 cup unsalted butter room temperature
- 1 cup granulated sugar
- 3 eggs room temperature, large
- 1 teaspoon vanilla extract pure
- 1/2 teaspoon baking powder
- 1/2 teaspoon baking soda
- 1/2 teaspoon salt
- 1/2 cup whole milk
- 1/2 cup sour cream
- 1 cup pistachios chopped
Instructions
- Preheat your oven to 350°F (175°C) and grease a 9-inch round cake pan.
- In a medium bowl, whisk together the flour, pistachio pudding mix, baking powder, baking soda, and salt. Set aside.
- In a large mixing bowl, cream the butter and sugar together until light and fluffy.
- Add the eggs one at a time, beating well after each addition. Then mix in the vanilla extract.
- Gradually add the dry ingredients to the wet ingredients, alternating with the milk and sour cream, starting and ending with the dry ingredients. Mix until just combined.
- Fold in the chopped pistachios.
- Pour the batter into the prepared cake pan and smooth the top with a spatula.
- Bake for 35 minutes or until a toothpick inserted into the center comes out clean.
- Let the cake cool in the pan for 10 minutes, then transfer to a wire rack to cool completely before serving.
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I was skeptical, but it turned out amazing. Even my picky sister loved it! Who would have thought?
Five stars cuz it’s easy and smells like a bakery. I used a little extra chopped pistachios on top and it looked fancy. My family demanded the recipe right away.
Amazing cake! It’s so moist and the pistachio flavor is just perfect. Will definitely make again!
This is a pretty solid recipe, but 35 minutes felt short for my oven. I baked like 42 and it finally came out clean. Maybe I’m just impatient 😅
I accidentally used vanilla *flavored* extract instead of pure and the cake tasted kinda artificial. Lesson learned—use the good stuff.
The instructions are clear, but 35 minutes felt short for my oven. I ended up baking closer to 42 minutes. Other than that, delicious and easy.
I was skeptical about using instant pistachio pudding mix, but wow. The texture is tender and not too sweet. Will make again for sure.
Super easy to make! I added some chocolate chips for extra flavor, and it turned out great! Yummy!
Chocolate chips? That sounds interesting! I might have to try that next time. Thanks for sharing!
Not gonna lie, 1 cup butter + 1 cup sugar sounds like a heart attack in cake form 😅 But it’s absolutely delicious. I’d reduce sugar a little if I’m being “good,” yet I ate two slices.
😂 Same! That butter+sugar combo is basically dessert on hard mode, but hey… it works. Pistachio pudding makes it so rich.
I don’t get why everyone is raving about this. The cake was just okay to me, kinda dry. I followed the recipe to the letter.
Looks fancy but it’s actually easy. My kid helped fold the pistachios and we basically ate the batter (don’t judge). Good crumb, not too sweet.
Pistashio? Mmm, I love. But why do u need sour cream? Just use too much milk it be fine. Still good tho!
I gotta say, I’m not a huge fan of pudding mixes in cakes. I wish there was a from-scratch version.
I get what you’re saying! Pudding mixes can feel a bit like cheating in baking. Have you tried making a cake with ground pistachios instead? That could give it a real pistachio flavor!
Made this for a small gathering and it was a big hit! The crumb is super tender and the pistachio flavor actually shows up. Followed the bake time closely—mine needed like 38 minutes but that toothpick test helped.
Just made this—super moist and the pistachio flavor actually comes through. I baked mine like 4 minutes longer because my oven runs hot, but it was perfect after that.
Cake goood! I like nuts. Yum! ❤️
Too many pistachios I think. Kinda overpowered the cake taste. Less is more, right?
35 minutes didn’t do it for me—center was still wet. I ended up going closer to 45. Other than that, good flavor.
Not gonna lie, I thought “1 package pistachio pudding mix” would be way too artificial tasting. It wasn’t! It tasted like actual pistachio, at least to me.
Easy to make but I feel like it needs more pistachios! Maybe I’ll add more next time.
Not a fan of pistachio flavor, but my brother loved it. Guess it’s just personal taste!
This is giving me “green cake for no reason” vibes 😂 but seriously, it’s tasty. I used roasted pistachios and they made it better.
😂 “green cake for no reason” is TOO accurate. Glad the roasted pistachios worked—now I wanna try that version!
I’m not sure about using pistachio pudding mix and roasted pistachios together… but if you say it tastes better, I’ll trust you. Did you still bake the full 35 min?
I think the batter was a bit thick for a 9-inch pan? I still baked it but the center was a little dense. Maybe my sour cream was too cold. Taste is good though—definitely pistachio-forward.
Mine came out fluffy but I used a 9-inch springform pan and baked closer to 40 min. Could be your oven runs hot/cool or your eggs were bigger/smaller than average. Still, dense centers usually scream underbaked to me.
I’ve had the same thing happen—if the sour cream or milk is even a little chilly, the batter can get way thicker. Next time I’d bring everything to room temp and maybe add 1–2 Tbsp more milk if it looks too tight.
My batter seemed thick even before baking (maybe my eggs were smaller). I ended up adding a splash more milk to loosen it, and it came out fine. Recipe is forgiving.
Yummmmmm! I love pistachio! Delicious cake. Can’t wait to make it again. Got it saved!
Super easy to make! The kids helped and it turned out YUM! Will definitely bake again. 🙂
Made this for a family dinner and it turned out *so* moist. The pistachios give it a really nice texture. I’ll definitely bake it again—great flavor.
I followed the recipe but my cake came out too dense. What did I do wrong? 🙁
I don’t know much about baking, but I thought cakes were supposed to be fluffy. Could it be the pudding mix? 🤷♂️
Maybe you overmixed the batter? That’s a common mistake that can make cakes dense. Try mixing just until everything is combined next time!
Who puts pistachios in cake? Sounds weird but I guess it works for some.
The batter was really thick for me—like almost cookie dough—so I added a splash more milk. It turned out okay, but I’m not sure if that’s how it’s supposed to be.
I followed the recipe exactly and it tasted kinda bland until I added a little extra vanilla and a pinch of salt on top. Maybe my pudding mix was old?
Honestly I’ve had that happen too—pistachio pudding mix brands vary a lot. I usually add a touch more salt and vanilla from the start and it comes out way more “cake-y.”
Smells amazing while baking. I’d give it 5 stars but my toothpick test lied to me—center wasn’t fully done until I gave it a few more minutes. Still, would make again.
This recipe seemed to be missing something. Can I add chocolate chips instead? 🤔
I think chocolate chips could work! They might add a nice sweetness to the cake. Give it a try! 😊
Not bad! Texture is tender and the crumb looks great. But I found the pistachios a little too chunky—would probably pulse them finer.
Thanks! I agree—chunky pistachios can make the texture a bit uneven. Next time I’ll pulse mine too. Did you chop them by hand or buy them already chopped?
This was not what I expected.. pistachio pudding in a cake? Weird combo. Didn’t like it at all. 😒
This cake was a hit at my family gathering! Moist and flavorful. Will definitely make it again!
Am I the only one who thinks 350°F for 35 min is kinda short? Mine needed way longer, like closer to 45. Still tasted great, but I’d write “until set” or something more precise.
Cake was okay, but my oven is broken and it came out a bit burnt. Maybe try again when it’s fixed!
Super easy, tastes fancy. 10/10—would eat with coffee all day 😄
Baking is hard. This was hard for me. I burnt the bottom.
Wait, you only bake 35 minutes? Mine took way longer, like close to an hour. I almost gave up. I think my pan is darker though.
Boring cake. Will stick with chocolate next time. Sorry not sorry!
This cake was a hit at my family gathering! So moist and flavorful. Will definitely make it again!
I’m skeptical about using instant pistachio pudding mix in a cake, but I followed the steps exactly and wow—nice texture. Next time I’ll chop the pistachios finer for more even bites.
The pistachio pudding mix smell alone is amazing. Flavor is spot on, not too sweet. I used salted butter though and it was still good—might reduce the added salt next time.
Yes!! That pistachio pudding smell is unreal 😍 I’m glad you said it’s not too sweet—mine was perfect too. I also might try unsalted butter next time just to fine-tune the salt balance.
I used salted butter too and honestly I think it turned out kinda salty for me. Maybe my pudding mix was already salted? Not sure. Next time I’ll cut the salt like you said (or use unsalted butter). Still tasty though!
Good cake, but I accidentally used salted butter and it was kinda weird. 😅
How do you sift flour? Never heard of that before. Is that real? Can I just put it in?
So delicious! The pistachios add such a nice crunch. I couldn’t stop eating it!
Totally agree! The crunch is amazing. Did you try it with extra nuts on top? Yum!
I mean, it sounds good, but isn’t sickly sweet with all that pudding mix? I’d be careful with the sugar next time.
This seems straightforward, but I was skeptical about using instant pistachio pudding in a cake. Turns out it works great—fluffy and not overly sweet. I might toast the chopped pistachios next time.
I followed the steps exactly, but my cake sank a little in the middle. Not a disaster, just denser than expected. Next time I’ll check the oven temp because I suspect it runs hot.
My oven runs hot, so I burnt the edges a bit. But the center was still soft. Next time I’ll lower temp to 340°F or use a wider pan to help it bake evenly.
I added chocolate chips instead of pistachios because I ain’t got any. Still tasted great!
Chocolate chips instead of pistachios sounds delicious! Not sure how it fits the recipe tho, lol. But I love that you improvised!
This cake is too buttery for my taste. I get it’s a pound-cake style vibe with all that butter, but I found it a little heavy. Could be perfect for others!
I followed it exactly and mine was a bit dry. I think I overbaked because my toothpick came out clean at like 32 minutes. Next time I’ll start checking earlier.
That makes sense—35 min can vary a lot by oven. If your toothpick was clean at 32, I’d pull it then too. Dry cake is usually just a little overbaking.
I don’t get the hype. The texture was weird, and I feel like it needed more flavor. Maybe I did something wrong?
I’m skeptical about the pudding mix doing all that work, but wow. The texture is really tender. Next time I might toast the pistachios first for extra flavor.
This cake is amazing! I made it for my friend’s birthday and everyone loved it! 5 stars!
Best cake ever!!! 😍
Followed the steps pretty closely, but mine didn’t seem as fluffy as the picture in my head. Still tasty though—nice crumb and not too sweet.
Made this for a small get-together and it was a total hit. The pistachio flavor is legit, not just “green for show.” The crumb was tender and it stayed moist even the next day.
Love hearing this! I’m always skeptical of “pistachio” desserts, but if it’s real flavor and stays moist next day, I’m sold. 🍰🌰
Looks great! What can I do to make a vegan version? Anyone know?
Loved it! Easy to make and fancy enough for a party. My guests were impressed!
I think the pistachios are overrated. Why not just use almonds? This cake could be better.
I followed the recipe but my cake turned out too dense and not sweet enough. What did I do wrong?
Sounds like you might have overmixed the batter. That can make it dense. Try mixing just until combined next time! And maybe add a tad more sugar if you like it sweeter.
Nah, it was probably the oven temp. If it’s too hot, the cake doesn’t rise properly. Better luck next time!
My pudding mix was “jello” style and I don’t know if that matters. Also my eggs weren’t exactly room temp and it looked kinda curdled for a minute. I kept mixing and it turned out fine—so yeah, don’t panic.
Honestly, I don’t get the hype—pistachio pudding mix tastes like boxed stuff to me. Still, it’s an easy bake and the family ate it anyway lol.
I tried it and the toothpick came out clean but the center felt a bit dense. Could be my pan size—9-inch is important. Otherwise, pretty solid.
That sounds like it was *nearly* there—if the toothpick is clean but the center is dense, I’d suspect either pan depth/thickness or underbaking by a few minutes. I’ve found 9-inch pans bake more evenly; a smaller or thicker pan can throw off the timing.
I always use a toothpick and yours coming out clean makes it sound cooked, but dense centers happen if the batter was mixed a bit too aggressively after adding the dry stuff. Next time, mix until just combined—no extra beating. Also, make sure the oven is fully preheated.
The combination of sour cream + milk is genius. I’m not usually a cake person but this convinced me. Could serve with whipped cream or frosting.
I’m confused—does the pudding mix have sugar already in it? I found the sweetness a tad high compared to other cakes. Maybe reduce sugar next time.
I was nervous about using instant pistachio pudding mix, but it worked. Flavor is stronger the next day. 35 minutes was a little short for my oven—more like 40.