For the Cake:
1 box (approx. 15.25 oz) White or Yellow Cake Mix (or use your favorite vanilla cake recipe)
1 package (3.4 oz) Instant Pistachio Pudding Mix (the flavor & color secret!)
1 cup (240ml) Crushed Pineapple in Juice, UNDRAINED
½ cup (120ml) Vegetable Oil or Melted Coconut Oil
½ cup (120ml) Water or Pineapple Juice
4 Large Eggs
½ cup (60g) Finely Chopped Pistachios, plus more for garnish
For the Luxurious Frosting:
1 package (8 oz) Cream Cheese, softened
½ cup (1 stick / 113g) Unsalted Butter, softened
3 ½ - 4 cups (420-480g) Powdered Sugar, sifted
1 teaspoon Pure Vanilla Extract
1-2 tablespoons Pineapple Juice or Heavy Cream, as needed for consistency
For Garnish (Optional but Gorgeous):
Toasted coconut flakes
Thin pineapple slices
Extra chopped pistachios
The Simple Method: Mix, Bake, Wow
Phase 1: Make the Unforgettable Batter
Preheat & Prep: Preheat your oven to 350°F (175°C). Grease and flour two 9-inch round cake pans, or a 9x13-inch pan.
The Grand Mix: In a large bowl, combine the cake mix and instant pistachio pudding mix (dry ingredients). Add the crushed pineapple (with all its juice), oil, water, and eggs.
Beat to Perfection: Using an electric mixer on medium speed, beat for 2 full minutes, scraping down the sides as needed. The batter will be thick and beautifully speckled.
Fold in the Nuts: Gently stir in the ½ cup of chopped pistachios by hand.
Phase 2: Bake to Moist Perfection
Bake: Divide the batter evenly between the prepared pans. Bake for 25-30 minutes for layers (or 35-40 minutes for a 9x13 pan), until a toothpick inserted into the center comes out clean or with a few moist crumbs.
Cool: Let the cakes cool in the pans for 10 minutes, then turn out onto a wire rack to cool completely before frosting.
Phase 3: Whip Up the Cream Cheese Frosting
Cream Base: In a large bowl, beat the softened cream cheese and butter together until completely smooth and fluffy (about 2 minutes).
Sweeten & Flavor: Gradually add the sifted powdered sugar, one cup at a time, beating well after each addition. Add the vanilla. Beat on high for 1-2 minutes until light and spreadable. Add a splash of pineapple juice or cream if it’s too thick.
Phase 4: Assemble Your Masterpiece
Frost: Place one cooled cake layer on a serving plate. Spread with a generous layer of frosting. Top with the second layer. Frost the top and sides with the remaining frosting.
The Grand Finale (Garnish): Press additional chopped pistachios onto the sides of the cake. Decorate the top with a ring of toasted coconut, pineapple slices, or a simple sprinkle of pistachios.
Pro-Tips for a Flawless Cake
Do NOT Drain the Pineapple: The juice is essential for moisture and flavor. Use the canned crushed pineapple in 100% juice, not syrup.
Finely Chop Pistachios: This ensures they distribute evenly and don’t sink. A quick pulse in a food processor works perfectly.
Room Temperature is Key: Using room-temperature eggs, cream cheese, and butter ensures a smooth batter and frosting without lumps.
For Intense Flavor: Add ¼ teaspoon of almond extract to the batter—it magnifies the nutty pistachio flavor beautifully.
Serving & Storing Your Tropical Dream
Serve slightly chilled. The flavors are even more pronounced, and the cake slices cleanly.
Store covered in the refrigerator for up to 5 days. The moisture from the pineapple means it stays incredibly tender.
This cake freezes beautifully! Wrap unfrosted layers tightly and freeze for up to 2 months. Thaw overnight in the fridge before frosting.
Conclusion: The Cake That Steals the Show
The Pistachio Pineapple Cake is that rare gem: a dessert that feels both nostalgic and entirely new. It’s the perfect centerpiece for a summer BBQ, a stunning birthday surprise, or a simply decadent Sunday treat. It proves that the most memorable dishes often come from the happiest of flavor combinations.
So preheat your oven, and get ready to bake the cake that everyone will be talking about—and begging you to make again.
Your ticket to a standing ovation is in the mixing bowl.
