This Sugar Free Pineapple Cake is soft, moist, and filled with bright pineapple flavor in every bite. It’s a simple dessert that lets you enjoy a classic pineapple cake without adding regular sugar.
Made with everyday ingredients and a tender crumb, this cake works beautifully for afternoon tea, celebrations, or whenever you’re craving something sweet but lighter.

Why This Recipe Works
- Naturally fruity flavor: Pineapple adds a bright, fresh taste that keeps the cake from feeling overly sweet.
- Soft and moist texture: The pineapple helps create a tender crumb that stays enjoyable after baking.
- No refined sugar: This recipe skips regular granulated sugar while still giving you a pleasantly sweet dessert.
- Simple ingredients: You can make this cake with easy-to-find baking staples without complicated techniques.
- Great for any occasion: Serve it with tea or coffee, or add a light sugar-free topping for birthdays and celebrations.
- Easy to customize: Add chopped pineapple, coconut, or a little vanilla to give the cake your own twist.

Sugar-Free Pineapple Cake Recipe
Equipment
- 9×13-inch cake pan
- Mixing bowls
- Spatula
- Whisk or spoon
- Measuring cups
- can opener
- Offset spatula or butter knife
- Refrigerator space for chilling
Ingredients
- 1 container of Sugar
- 1 box Pillsbury Sugar
- 1 box of Jell-O Sugar
- 1 can of crushed pineapple in juice
Instructions
- Preheat oven to 350°F (175°C). Bake cake according to package directions (about 30–35 minutes).

- Once done, remove from the oven and allow it to cool completely.

- In a mixing bowl, combine the dry pudding mix, Cool Whip, and crushed pineapple until everything is well mixed.

- Spread this creamy pineapple mixture evenly over the cooled cake.

- Let it chill for at least an hour before serving.

Notes
- Use a sugar-free yellow or white cake mix to keep the recipe fully sugar-free.
- Be sure the cake is completely cooled before spreading the topping to avoid melting the Cool Whip.
Nutrition Facts (Approx. per serving, 12 servings)
| Nutrient | Per Serving |
|---|---|
| Calories | 140 |
| Carbs | 18g |
| Protein | 2g |
| Fat | 5g |
| Fiber | 1g |
| Sugar | 4g |
| Sodium | 210mg |
Essential Tips for Success
- Let the Cake Cool Completely: Spreading the whipped topping while the cake is still warm will melt the Cool Whip and turn your dessert into a soggy mess.
- Do NOT Drain the Pineapple: The dry pudding mix completely relies on the canned pineapple juice to dissolve and hydrate. Keep all the liquid!
- Do Not Overmix: Fold the pineapple, pudding, and Cool Whip together gently just until combined to keep the topping light and fluffy.
- Chill for at least 2 Hours: Don’t slice too soon. Leaving the cake in the fridge for a couple of hours allows the topping to set properly and makes slicing much cleaner.
Frequently Asked Questions
Q: Can I make this cake the night before?
A: Yes! It actually tastes better after chilling overnight because the cake base has time to absorb the bright pineapple flavor from the topping.
Q: How long does it stay fresh in the fridge?
A: Store it tightly covered in the refrigerator for up to 4 days.
Q: Can I freeze this cake?
A: Yes, you can freeze individual slices for up to a month. For the best texture, enjoy them slightly frozen like an icebox treat; letting them thaw completely can make the whipped topping watery.
Q: Can I use fresh pineapple instead of canned?
A: Yes, but make sure to finely crush it and keep all the natural juices. (Note: Canned pineapple is preferred here because the canning process deactivates an enzyme in fresh pineapple that can sometimes cause dairy and gelatin to break down).
Q: Does it taste intensely sweet?
A: No, it is lightly sweet. The natural, tropical acidity of the pineapple juice perfectly balances out the creaminess of the sugar-free pudding and Cool Whip.
Q: Can I add extra fruit?
A: Absolutely. Mandarins, sliced strawberries, or a few sugar-free maraschino cherries on top work beautifully with the pineapple flavor profile.



