This sugar-free pineapple cake brings the sunny spirit of coastal Thailand and the light-handed sweetness of European tea cakes straight to your table.
It’s a balance of tropical freshness and bakery-level finesse without the sugar crash. I first tasted a version of this cake at a family run café in Goa, where pineapple was folded gently into airy sponge.
This recipe channels that experience with almond flour for richness, and a dash of lemon zest to mimic that ocean-kissed brightness.
It’s ideal for anyone chasing a dessert that’s light, fruity, and still indulgent.
Behind the Recipe
This recipe is inspired by classic “poke cake” and chilled dessert traditions, adapted to be sugar-free without losing that soft, creamy texture people love.
Using sugar free pudding and whipped topping keeps the cake light, while crushed pineapple adds moisture and flavor naturally.
It’s a practical dessert easy to assemble, easy to store, and easy to serve straight from the fridge.
Why I love This Recipe So Much?

- I didn’t miss the sugar at all. The natural sweetness of pineapple really stepped up and created a deeply satisfying, guilt-free treat.
- This cake became my go-to for brunches, especially when served with Greek yogurt and a sprinkle of cinnamon. Surprisingly versatile.
- After a long day, a chilled slice felt like a mini vacation. It reminded me of snacking in a Balinese garden café, minus the jet lag.
- I tweaked the original recipe to include a pinch of cardamom after learning about its use in Middle Eastern desserts now I can’t go back.
- While I started making it to support a lower-sugar lifestyle, it fit well into my lower-sugar lifestyle, thanks to fewer crashes and cravings.
Chef’s Pro Tips for Perfect Results
- Let the cake cool completely before adding toppings.
- Do not drain the pineapple the juice adds moisture.
- Whisk pudding quickly to avoid lumps.
- Chill the cake long enough for the topping to set properly.
- Use a spatula to spread Cool Whip gently for a smooth finish.
Kitchen Tools You’ll Need
- 9×13-inch cake pan
- Mixing bowls
- Spatula
- Whisk or spoon
- Measuring cups
- Can opener
- Offset spatula or butter knife
- Refrigerator space for chilling
Naturally Sweet Ingredients for This Cake
- 1 container of Sugar-Free Cool Whip
- 1 box Pillsbury Sugar-Free Yellow Cake Mix
- 1 box of Jell-O Sugar-free Instant Vanilla pudding mix
- 1 can of crushed pineapple in juice
Ingredient Substitutions
- Yellow cake mix: Any sugar-free yellow or vanilla cake mix.
- Vanilla pudding: Sugar-free cheesecake or white chocolate flavor.
- Cool Whip: Homemade sugar-free whipped topping.
- Crushed pineapple: Finely chopped pineapple (packed in juice, not syrup).
Ingredient Spotlight
Crushed Pineapple:
The juice keeps the cake moist while adding natural brightness and flavor without extra sugar.
Sugar-Free Pudding Mix:
Acts as both flavor and structure, helping the topping set while keeping the dessert light.
Instructions for Making This Recipe
Step 1: Preheat oven to 350°F (175°C). Bake cake according to package directions (about 30–35 minutes).
Step 2: Once done, remove from the oven and allow it to cool completely.
Step 3: In a mixing bowl, combine the dry pudding mix, Cool Whip, and crushed pineapple until everything is well mixed.
Step 4: Spread this creamy pineapple mixture evenly over the cooled cake.
Step 5: Let it chill for at least an hour before serving.

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-Free Cool Whip
- 1 box Pillsbury Sugar-Free Yellow Cake Mix
- 1 box of Jell-O Sugar-free Instant Vanilla pudding mix
- 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)
| Nutrition | Value |
| Calories | 140kcal |
| Carbohydrates | 24g |
| Sugar | 0g |
| Fat | 4g |
| Protein | 2g |
Texture & Flavor Secrets
- Pineapple juice soaks slightly into the cake, keeping it moist.
- Pudding thickens naturally as it chills.
- Cool Whip adds airiness without heaviness.
- Chilling allows layers to settle and slice cleanly.
Cooking Tips & Tricks
- For cleaner slices, chill overnight.
- Use an offset spatula for smooth topping.
- Add pineapple evenly to avoid soggy spots.
- Lightly tap the pan after spreading layers to level them.
What to Avoid
- Don’t add topping to a warm cake — it will melt.
- Avoid draining the pineapple; juice is essential.
- Don’t overmix the Cool Whip.
- Avoid freezing, texture will suffer.
Preparation Time
- Prep Time: 10 minutes
- Cook Time: 35 Minutes
- Total Time: 45 Minutes
Make-Ahead and Storage Tips

- Best made a day ahead.
- Store covered in the refrigerator up to 4 days.
- Do not freeze.
- Keep chilled until serving.
What to Serve With It
- Whipped Cream
- Hot Coffee
- Iced Tea
- Fruit Salad
- Light Yogurt
- Mint Leaves
Creative Leftover Transformations
- Layer into dessert cups
- Turn into parfaits with berries
- Freeze briefly for semi-frozen slices
- Crumble into yogurt bowls
- Serve as a chilled dessert bar
Additional Tips
- Add sugar-free coconut pudding for a tropical twist.
- Sprinkle unsweetened coconut flakes on top.
- Use a glass baking dish to see clean layers.
- Chill longer for firmer slices.
Make It a Showstopper
Smooth the Cool Whip evenly, then lightly score the top before chilling so slices look neat when served. A few pineapple bits or mint leaves on top make it look polished without adding sugar.
Variations to Try
- Tropical Version: Add sugar-free coconut pudding.
- Lemon Pineapple Cake: Use sugar-free lemon pudding.
- Layered Dessert Cups: Assemble in individual glasses.
- Extra Creamy Version: Fold Cool Whip into pudding layer.
- Berry Pineapple Cake: Add sugar-free strawberry gelatin layer.
FAQs
- Do I need to drain the pineapple?
No, the juice is necessary. - Can I use fresh pineapple?
Not recommended; it won’t soften the same way. - Is this cake really sugar-free?
Yes, if all ingredients are sugar-free. - Can I make it ahead?
Yes, it’s better chilled overnight. - Will it set firmly?
Yes, after proper chilling. - Can I use a different cake mix?
Yes, as long as it’s sugar-free. - How long does it last?
Up to 4 days refrigerated. - Can I freeze it?
No, texture changes. - Is it diabetic-friendly?
Generally yes, but check ingredient labels. - Can I add nuts?
Yes, chopped pecans work well.



