If you have a soft spot for cookies that practically melt on your tongue while bursting with fresh, zesty flavor, then you are going to fall head over heels for the Melting Moments Sandwich Cookies with Lemon Passionfruit Frosting Recipe. These delicate, buttery cookies sandwich a luscious, tangy frosting combining sunny lemon zest and the exotic sweetness of passionfruit pulp—a combination that feels like a little sunshine on a plate. Perfect for teatime indulgence or sharing with loved ones, this recipe delivers a harmony of textures and flavors that’s both comforting and delightfully refreshing.

Ingredients You’ll Need
The magic of these Melting Moments Sandwich Cookies with Lemon Passionfruit Frosting Recipe lies in its simple yet carefully chosen ingredients. Each element plays a vital role from buttery softness of the cookies to the lively zing of the frosting, and the smooth texture that makes every bite unforgettable.
- Unsalted butter: Using softened butter allows for easier creaming that creates those melt-in-your-mouth cookies.
- Vanilla extract: Just a splash of vanilla enhances the rich butter flavor within the cookie base.
- Soft icing sugar (powdered sugar): Sifted to avoid lumps, it sweetens gently and contributes to the tender crumb.
- Plain (all-purpose) flour: The foundation for the cookie’s structure, providing just enough bite.
- Cornflour (cornstarch): This keeps the cookies incredibly tender and light by softening the flour’s influence.
- Lemon zest and lemon juice: These inject brightness and a fresh acidic balance to cut through sweetness.
- Fresh passionfruit pulp: This special ingredient delivers a tropical, aromatic sweetness that makes the frosting uniquely delicious.
How to Make Melting Moments Sandwich Cookies with Lemon Passionfruit Frosting Recipe
Step 1: Get Ready to Bake
Begin by preheating your oven to 180°C (350°F), or 160°C if using a fan-forced setting. Line two baking trays with paper to ensure the cookies don’t stick and bake evenly. This setup is key to perfect melting moments.
Step 2: Cream the Butter and Sugar
Place the softened butter, vanilla extract, and sifted icing sugar into a bowl. Beat together at low speed at first to avoid a sugar cloud. Once combined, increase the speed and whip for about one minute until the mixture is smooth and fluffy. This step is essential to give your cookies that tender, airy texture.
Step 3: Incorporate the Dry Ingredients
In three batches, gently fold the combined cornflour and plain flour into the creamed butter mixture with a rubber spatula. Gradually adds structure without overworking the dough, ensuring the cookies maintain their characteristic melt-in-your-mouth softness.
Step 4: Shape Your Cookies
Scoop out approximately one tablespoon of dough for each cookie. Roll each into a ball using lightly floured hands to stop sticking. You should end up with 24 to 28 dough balls that are ready for baking.
Step 5: Bake to Perfection
Place the dough balls onto your lined trays, then flatten to about 1 cm thickness using a fork. Bake for 15 minutes, rotating the trays after 10 minutes to ensure even cooking. Once golden and fragrant, allow your cookies to cool completely on the trays before moving to frosting.
Step 6: Prepare and Pipe the Lemon Passionfruit Frosting
Mix softened butter with sifted icing sugar, lemon zest, lemon juice, fresh passionfruit pulp, and a touch more butter if needed for consistency. Once your frosting is luscious and creamy, pipe it generously onto half of the cooled cookies.
Step 7: Assemble the Sandwich Cookies
Gently press the remaining cookies onto the frosted halves to create perfectly paired sandwich cookies. Refrigerate them for one hour to firm up the frosting, which helps keep that tangy filling in place without any squirt-out surprises.
How to Serve Melting Moments Sandwich Cookies with Lemon Passionfruit Frosting Recipe

Garnishes
A light dusting of extra icing sugar or some finely grated lemon zest over the top adds a beautiful finishing touch that hints at the flavors inside. For a tropical twist, you can add a small slice or seeds of fresh passionfruit on top for an impressive presentation.
Side Dishes
These cookies pair wonderfully with a warm cup of tea or freshly brewed coffee, perfect for a refined afternoon treat. Fresh fruit salads or even a scoop of vanilla ice cream can complement the citrusy frosting on a warm day.
Creative Ways to Present
Try arranging the sandwich cookies in a decorative tin or stacking them on a cake stand for gatherings. Wrapping them individually in parchment paper or cellophane tied with a ribbon makes delightful gifts for friends and family, spreading joy with every bite.
Make Ahead and Storage
Storing Leftovers
Keep your Melting Moments Sandwich Cookies with Lemon Passionfruit Frosting in an airtight container at room temperature or in the fridge for up to 5 days. This keeps the cookies soft and the frosting fresh without drying out.
Freezing
If you want to make these cookies in advance, you can freeze the plain cookie biscuits separately for up to 2 months. Once thawed, add the frosting and sandwich them for best results. Alternatively, freeze the assembled sandwiches for a shorter period, up to 1 month.
Reheating
There’s no need to reheat these cookies, as their charm lies in their cool, melt-in-your-mouth texture. If you prefer them at room temperature, remove from the fridge about 30 minutes before serving to bring out the frosting’s full zesty flavor.
FAQs
Can I use canned passionfruit pulp instead of fresh?
Using fresh passionfruit pulp gives a bright and natural sweetness with the right balance of tartness. Canned pulp tends to be much sweeter and can overpower the frosting, so fresh is highly recommended for authentic flavor.
What if I don’t have cornflour; can I substitute it?
Cornflour is essential for giving these cookies their delicate, tender crumb. If you don’t have it, try using cake flour or reduce the all-purpose flour slightly and add cornstarch if possible to mimic the texture.
How can I make my frosting thicker or more spreadable?
Adjust frosting consistency by adding more softened butter to thicken or a little lemon juice or passionfruit pulp to loosen it. Just add small amounts slowly to achieve the perfect texture for piping or spreading.
Do these cookies need to be refrigerated?
Because of the fresh lemon passionfruit frosting, refrigeration after assembly is key to maintain freshness and firmness. They can be kept at room temperature before frosting or for short periods once frosted, but best served slightly chilled.
Can I make these cookies gluten-free?
With some experimentation, yes. Substitute the plain flour with a gluten-free blend that contains xanthan gum and ensure the cornflour is gluten-free. Texture and taste may vary slightly but they can still be delightful.
Final Thoughts
Making the Melting Moments Sandwich Cookies with Lemon Passionfruit Frosting Recipe is like capturing a bite of sunshine to share with friends and family. These cookies bring together buttery softness and a refreshing tropical twist that makes each munch a joyous experience. I can’t wait for you to try this recipe and see just how easy it is to create a delightful treat that tastes like it came from a fancy bakery—right in your own kitchen!
