Pistachio Cake
💚✨ Pistachio Cake — Retro Charm Meets Modern Sass
Nutty, fruity, creamy, and unapologetically green — this Pistachio Cake is the dessert that proves vintage recipes never go out of style.

Dessert should be fun. Dessert should be a little dramatic. Dessert should make people stop mid‑bite and say, “Wait, what is IN this?” And this Pistachio Cake delivers all of that and more.
We’re talking about a cake that’s moist, fluffy, and flavored with pistachio pudding mix (yes, the retro secret ingredient we all secretly love). Add crushed pineapple for sweetness, coconut for texture, and a frosting that’s creamy, dreamy, and topped with nuts for crunch. It’s nostalgic, it’s easy, and it’s the kind of recipe that makes you feel like you’ve just unlocked a family heirloom.
Why this recipe is a keeper:
- Shortcut magic — cake mix + pudding = instant flavor boost.
- Moist and fluffy — pineapple keeps it tender.
- Crowd‑pleaser — kids, adults, picky eaters… everyone wins.
- Make‑ahead friendly — tastes even better chilled.
- Instagram‑worthy — that pale green frosting is basically edible pastel.
💬 Reader prompt: Are you team “pistachio everything” or team “only in ice cream”?
I have always loved pistachio salad because my grandma would make it for all the family dinners. When I realized that there was a cake, I couldn’t wait to try it!
This cake is stuffed with pineapple, nuts and coconut and flavored with pistachio pudding (this is why it’s green). You won’t have to force anyone to eat this cake because it’s beyond delicious.

NOTES
- Some of my family aren’t big coconut lovers and some kind of nuts give them sores in there mouths, so I usually switch up recipes depending on who is coming to dinner. So if you don’t like coconut, leave it out!
- You can use either a yellow cake or white cake. The only difference is the color of the cake.
- If you are feeling fancy, you can add chopped maraschino cherries to the top!

A few more cakes you might enjoy
Death by chocolate poke cake
hawaiian cake
heaven on earth cake
easy pineapple sunshine cake

ingredients
Cake
- 1 yellow or white cake mix
- 1 small box of pistachio pudding mix
- 1/2 cup oil, vegetable or canola
- 3 eggs
- 1 15 ounce can crushed pineapple, undrained
- 1/2 cup coconut
Frosting
- 1 1/4 cup milk
- 1 small package pistachio pudding mix
- 1/2 cup sour cream
- 1 (8 ounce) package whipped topping
- chopped nuts and coconut for garnish if desired
directions
Cake
- Preheat oven to 350 degrees, Grease a 9×13 pan and set aside
- Combine cake mix, pudding mix, oil, eggs and pineapple in a mixing bowl. Fold in coconut.
- Using a stand mixer or a hand mixer, mix cake on medium speed for approximately 2 minutes. Pour batter into greased 9×13 pan and Bake at 350 for 30-35 minutes or until a toothpick comes out clean.
- Let cool completely before frosting
Frosting
- Combine milk and pudding mix in a medium sized mixing bowl. Add some sour cream, at this time. Whisk for 1-2 minutes and let stand for 4-5 minutes.
- Gently fold in the whipped topping and spread creamy pudding frosting evenly over cake.
- Sprinkle with chopped nuts and coconut if desired. Refrigerate until you serve it.
note:
I toasted my coconut before topping the cake. If you want to do the same, simply sprinkle coconut onto a sheet pan and put oven on broil. Place pan in oven and watch carefully, it takes a minute to get started but once it starts to toast it goes quickly.
🔢 Calorie Count (Per Slice, Serves 12)
- Calories: ~320
- Protein: 4g
- Carbs: 42g
- Fat: 16g
- Fiber: 2g
- Sugar: 28g
🥕 Nutritional Facts & Fun
- Pistachios: Healthy fats + protein + nutty flavor.
- Pineapple: Vitamin C + natural sweetness.
- Coconut: Fiber + tropical vibes.
- Cake mix: Convenience + nostalgia.
- Whipped topping: Creamy indulgence.
💬 Reader prompt: Do you like your pistachio desserts subtle or bold and nutty?

👩🍳 Cooking Tips
- Moisture hack: Don’t drain pineapple — it keeps cake tender.
- Frosting trick: Chill frosting before spreading for fluffier texture.
- Flavor boost: Add almond extract for extra nuttiness.
- Serving suggestion: Garnish with maraschino cherries for retro flair.
- Storage: Keep refrigerated — pudding frosting needs it.
🔄 Recipe Variations
- Chocolate Twist: Add mini chocolate chips to batter.
- Nutty Crunch: Sprinkle chopped pistachios inside cake.
- Holiday Glow: Use red and green sprinkles for Christmas.
- Tropical Vibes: Add extra coconut and serve with pineapple rings.
- Extra Indulgent: Layer cake with frosting for a tiered version.
💬 Reader prompt: Which version would your family devour first — chocolate, tropical, or holiday glow?
🧒 Kid Tips
- Call it “green party cake” to make it sound fun.
- Let kids sprinkle nuts or coconut on top.
- Keep frosting mild for little taste buds.
- Serve with colorful napkins for extra excitement.
🛒 Grocery Hacks
- Cake mix: Stock up when on sale — endless dessert options.
- Pudding mix: Pantry MVP — lasts forever.
- Pineapple: Canned works perfectly.
- Coconut: Freeze shredded coconut to keep fresh.
- Whipped topping: Buy extra — it disappears fast.
💬 Reader prompt: Do you usually buy pudding mix in bulk, or just grab one box at a time?
🎯 Reader Challenge
This week, I challenge you to make Pistachio Cake and serve it in a fun way. Maybe it’s in mini cupcakes, maybe it’s part of a dessert bar, maybe it’s your new Sunday tradition. Post your creation with #LouLouGirlsPistachioGlow so we can all drool together.
🥪 Leftover Remix
- Pistachio Cake Trifles: Layer with whipped cream and fruit.
- Pistachio Cake Milkshakes: Blend with ice cream.
- Pistachio Cake Parfaits: Layer with yogurt and granola.
- Pistachio Cake Ice Cream Sandwiches: Freeze between cookies.
- Pistachio Cake Bread Pudding: Bake with custard for a second dessert.
💬 Reader prompt: Would you rather turn leftovers into milkshakes or bread pudding?
💭 Final Thoughts
This Pistachio Cake is proof that dessert doesn’t have to be complicated. It’s festive, flavorful, and versatile enough to be a holiday showstopper, a potluck favorite, or a “just because” indulgence. Plus, it’s the kind of recipe that makes everyone smile — and isn’t that the best kind of baking?
Here’s the thing about pistachio cake — it’s never just cake. It’s the smell of pineapple baking, the joy of pudding frosting fluffing up, the comfort of knowing you’ve got a dish that’s both playful and nostalgic.
And this Pistachio Cake? It’s a keeper. It’s creamy, it’s indulgent, it’s retro, it’s fun. It’s the kind of recipe that makes you feel like you’ve turned pantry staples into something bakery‑worthy.
But what I love most is how recipes like this bring us together. Food has that magic — it’s not just about eating, it’s about sharing. It’s about swapping tips, laughing over coconut‑sprinkled counters, and building little traditions that make life tastier.
So here’s my challenge to you: make this dish, share it with your people, and then tell me your twist. Did you add chocolate chips? Did you sneak in almond extract? Did you double the frosting just because you could? (No judgment — I’d be first in line for that version.)
💬 Reader prompt: Should we do a “Retro Dessert Series” next? I’m dreaming up Watergate salad, Jell‑O poke cake, and maybe even ambrosia.
Until then, may your pistachios be crunchy, your frosting fluffy, your pineapple sweet, and your kitchen filled with laughter, love, and second helpings. Because at the end of the day, recipes like this aren’t just about baking — they’re about celebrating the little joys that make life delicious.
And if you take nothing else from this post, let it be this: pistachio cake isn’t just dessert, it’s a lifestyle. 💚🍍🥥✨
Did you try this Pistachio Cake recipe? Did you love it? We would love to hear from you! Please leave us a comment below or tag us on Instagram!
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Looks delicious, cant wait to try it
it will make you happy!
This looks amazing and combines so many of my favorite flavors! Pinned.
thank you! and I agree!
Looks wonderful looking forward to tasting it.
thank you!
I just pinned your awesome post that we have featured on Full Plate Thursday, 546! Thanks so much for sharing it with us and we hope you will come back soon!
Miz Helen
thank you!