This slice is simple yet full of flavor, combining a soft, slightly crumbly base with a vibrant passionfruit topping. The balance of sweetness and tanginess makes it incredibly satisfying without being too heavy. It’s quick to prepare using basic ingredients and is ideal for afternoon tea, gatherings, or a light dessert. The tropical flavor gives it a refreshing edge that stands out from traditional slices.
Ingredients
(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.) all-purpose flour granulated sugar unsalted butter, melted egg vanilla extract baking powder salt powdered sugar passionfruit pulp (fresh or canned) lemon juice (optional)
Directions
Preheat your oven to 180°C (350°F) and line a square baking pan with parchment paper. In a bowl, mix together the flour, sugar, baking powder, and salt. Add the melted butter, egg, and vanilla extract, stirring until a smooth batter forms. Pour the mixture into the prepared pan and spread evenly. Bake for 20–25 minutes, or until lightly golden and set. Allow the base to cool completely in the pan. In a separate bowl, mix powdered sugar with passionfruit pulp and a little lemon juice until you reach a thick, spreadable icing consistency. Spread the icing over the cooled base and smooth the top. Let the icing set before slicing into squares.
Servings and timing
Servings: about 12 squares Preparation time: 10 minutes Cooking time: 20–25 minutes Total time: about 35 minutes plus cooling and setting time
Variations
Add shredded coconut to the base for extra texture. Use lime juice instead of lemon for a different citrus note. Top with a light cream cheese frosting for a richer version. Mix in white chocolate chips into the base for added sweetness. Layer with a thin passionfruit curd for a more intense flavor.
Storage/Reheating
Store the slice in an airtight container at room temperature for up to 2 days or refrigerate for up to 5 days. If refrigerated, allow it to come to room temperature before serving for the best texture. You can freeze the base (without icing) for up to 2 months; thaw and ice before serving. Reheating is not necessary.
FAQs
Can I use canned passionfruit pulp?
Yes, canned pulp works perfectly if fresh is not available.
Why is my icing too runny?
Add more powdered sugar to thicken it.
Can I make this dairy free?
Yes, substitute butter with a plant-based alternative.
What size pan should I use?
An 8-inch (20 cm) square pan is ideal.
Can I make it gluten free?
Yes, use a gluten free flour blend suitable for baking.
How do I get clean slices?
Let the icing fully set and use a sharp knife.
Can I reduce the sugar?
You can slightly reduce it, but it may affect texture and taste.
Is fresh passionfruit better than canned?
Fresh gives a brighter flavor, but both work well.
Can I add toppings?
Yes, coconut flakes or extra pulp make great toppings.
Can I make it ahead of time?
Yes, it stores well and is perfect for preparing in advance.
Conclusion
Passionfruit slice is a simple yet vibrant dessert that brings a refreshing tropical flavor to your table. With its soft base and tangy icing, it’s an easy recipe that delivers big flavor and is sure to become a favorite for any occasion.
This passionfruit slice is a soft, buttery dessert topped with a tangy passionfruit icing. Easy to make and bursting with tropical flavor, it’s the perfect sweet treat for afternoon tea, gatherings, or a refreshing dessert.
Author:Catherine
Prep Time:10 minutes
Cook Time:25 minutes
Total Time:35 minutes
Yield:12 squares
Category:Dessert, Snack
Method:Baking
Cuisine:Australian
Diet:Vegetarian
Ingredients
1 1/2 cups all-purpose flour
3/4 cup granulated sugar
1 teaspoon baking powder
1/4 teaspoon salt
125 g unsalted butter, melted
1 large egg
1 teaspoon vanilla extract
1 1/2 cups powdered sugar
2–3 tablespoons passionfruit pulp (fresh or canned)
1–2 teaspoons lemon juice (optional)
Instructions
Preheat oven to 180°C (350°F) and line an 8-inch (20 cm) square baking pan with parchment paper.
In a bowl, combine flour, sugar, baking powder, and salt.
Add melted butter, egg, and vanilla extract, mixing until a smooth batter forms.
Spread the batter evenly into the prepared pan.
Bake for 20–25 minutes, or until lightly golden and set.
Allow the base to cool completely in the pan.
In a separate bowl, mix powdered sugar with passionfruit pulp and lemon juice until thick and spreadable.
Spread the icing over the cooled base and smooth the top.
Let the icing set before slicing into squares.
Notes
Adjust icing consistency by adding more powdered sugar if too runny.Fresh passionfruit gives a brighter flavor, but canned works well too.Let the slice cool completely before icing to prevent melting.Add shredded coconut to the base for extra texture.Chill briefly for cleaner slicing if needed.
