The 3 Ingredient Pineapple Cake is proof that delicious desserts don’t have to be complicated. With only three simple ingredients, this cake turns out incredibly moist, light, and full of tropical pineapple flavor. It’s perfect for busy days, last-minute gatherings, or anyone who loves easy baking with big results.
This cake is often called a “skinny” or “light” dessert because it skips oil, butter, and eggs, yet still delivers a soft, tender texture thanks to the natural juices from pineapple.
Why This Cake Works
- Requires only 3 basic ingredients
- No eggs, butter, or oil needed
- Naturally moist and fluffy
- Perfect for beginners
- Great served chilled or at room temperature
Ingredients
You will need:
- 1 box yellow cake mix
- 1 can crushed pineapple (20 oz / 565 g), undrained
- 1 tub whipped topping (Cool Whip or equivalent), thawed
Optional toppings (not included in the 3 ingredients):
Sprinkles, shredded coconut, or fresh pineapple pieces.
Step-by-Step Instructions
Step 1: Prepare the Oven
Preheat your oven to 350°F (180°C).
Lightly grease a 9×13-inch baking pan.
Step 2: Mix the Batter
In a large bowl, combine:
- The dry yellow cake mix
- The crushed pineapple with all its juice
Stir until the mixture is smooth and fully combined.
Do not add eggs, oil, or water.
Step 3: Bake
Pour the batter into the prepared baking pan.
Spread evenly.
Bake for 25–30 minutes, or until:
- The top is golden
- A toothpick inserted in the center comes out clean
Step 4: Cool Completely
Remove the cake from the oven and allow it to cool completely at room temperature.
For best results, refrigerate the cake for 1–2 hours before topping.
Step 5: Add the Topping
Once the cake is fully cooled, spread the whipped topping evenly over the surface.
If desired, decorate with sprinkles or fruit.
Step 6: Chill and Serve
Refrigerate for at least 30 minutes before serving.
Serve chilled for the best texture and flavor.
Tips for Best Results
- Always use crushed pineapple, not chunks or slices
- Do not drain the pineapple — the juice replaces oil and eggs
- For extra flavor, add a pinch of vanilla (optional)
- Store leftovers covered in the refrigerator for up to 3 days
Serving Ideas
- Serve with fresh berries on the side
- Add a light dusting of coconut flakes
- Cut into small squares for parties and gatherings
Final Thoughts
This 3 Ingredient Pineapple Cake is a true lifesaver when you need a quick dessert that still tastes homemade. Moist, refreshing, and incredibly easy, it’s a recipe you’ll come back to again and again — especially during warm weather or when time is sh