Red Velvet Flummery Crackle Slice: A Festive Treat to Cherish

Last Updated on February 12, 2026 by Antoni Recipes Team

There s a certain delight in discovering a dessert that surprises your taste buds while also being whimsically beautiful. Enter the Red Velvet Flummery Crackle Slice, a show-stopping treat that marries a light, mousse-like flummery with a rich, crunchy chocolate crackle base. I first encountered this dessert at a friend s Mother s Day gathering, where the vibrant red hue of the slice caught everyone s attention, but it was the delightful texture and flavor that stole the show.

This decadent yet light dessert is perfect for those special occasions where you want to impress without the stress of elaborate baking. You can easily prepare it in advance, making it economical and a time-saver for busy schedules. Rich in flavor and boasting a playful crunch, this slice is sure to be a hit at any gathering, from Valentine s Day to casual summer picnics. Grab your ingredients, and let s create something unforgettable!

Why will you love Red Velvet Flummery Crackle Slice?

Easy to Make: With no complicated steps, this dessert can be whipped up in no time, perfect for bakers of any skill level.
Stunning Presentation: Its vibrant red color and smooth topping make it an eye-catching centerpiece for any table.
Deliciously Light: The airy mousse layer provides a delightful contrast to the crunchy chocolate base, satisfying every craving.
Make-Ahead Wonder: Prepare it in advance, as it stores beautifully, making entertaining a breeze.
Celebration-Ready: Ideal for holidays and special occasions, it s a festive treat that everyone will adore!

Red Velvet Flummery Crackle Slice Ingredients

• For the Crackle Base
  Copha Provides structure and creaminess to the chocolate crackle base.
  Dark Cooking Chocolate Adds rich chocolate flavor to the crackle mixture.
  Rice Bubbles Gives crunchiness to the base layer, creating texture.
  Desiccated Coconut Enhances flavor and adds an extra layer of texture.
  Cocoa Powder Deepens the chocolate flavor for a rich base.
• For the Flummery Layer
  Strawberry Jelly Crystals Forms the flummery layer, providing sweetness and a fruity essence.
  Thickened Cream Creates the mousse-like texture in the flummery layer.
  Red Food Coloring Used to achieve the characteristic vibrant red color of the flummery.
• For the Garnish
  Freeze-Dried Strawberries Serves as a decorative touch and adds a burst of fruity flavor.

This delightful Red Velvet Flummery Crackle Slice is sure to bring joy to your festive gatherings!

How to Make Red Velvet Flummery Crackle Slice

1. Prepare the Tin: Line a 20cm square cake tin with baking paper, ensuring it extends above the edges for easy removal later.
2. Melt Together: Over simmering water, melt together the Copha and dark cooking chocolate in a heatproof bowl. Stir occasionally until smooth and combined.
3. Mix the Base: Combine the melted mixture with Rice Bubbles, desiccated coconut, and cocoa powder. Stir well to ensure everything is evenly coated.
4. Press and Chill: Firmly press the mixture into the prepared tin to create an even base. Place it in the fridge to chill and set, about 30 minutes.
5. Prepare the Jelly: In a bowl, dissolve the jelly crystals in boiling water, then add cold water. Chill until it becomes syrupy, which should take around 20 minutes.
6. Whip the Cream: Whip the thickened cream in a bowl until soft peaks form. Gradually mix in the chilled jelly and cocoa powder, beating until firm peaks are obtained.
7. Color It Red: Add red food coloring bit by bit until you achieve your desired shade of vibrant red for the flummery layer.
8. Layer and Set: Pour the flummery mixture over the chilled crackle base, smoothing the top with a spatula. Refrigerate until firm, around 2-3 hours.
9. Prepare the Drizzle: In a small bowl, melt together the chocolate and Copha for the drizzle. Allow it to cool slightly before pouring over the chilled dessert.
10. Garnish and Serve: Top with freeze-dried strawberries for a decorative touch. Cut into bars for serving and enjoy the delighted faces of your guests!

Optional: Drizzle with additional melted chocolate for extra indulgence.
Exact quantities are listed in the recipe card below.

Storage Tips for Red Velvet Flummery Crackle Slice

• Fridge: Store the Red Velvet Flummery Crackle Slice in an airtight container in the refrigerator for up to 3 days to maintain its texture and flavor.
• Freezer: For longer storage, you can freeze the slices wrapped tightly in plastic wrap and then in foil for up to 2 months. Thaw in the fridge before serving.
• Reheating: There s no need to reheat this chilled dessert; simply serve it cold for the best texture. If desired, let it sit at room temperature for about 15 minutes before serving to enhance the flavor.
• Make Ahead: This dessert is ideal for making ahead of time, allowing you to prep for special occasions without the last-minute rush!

Variations & Substitutions for Red Velvet Flummery Crackle Slice

Customize your dessert experience with these delightful twists and alternatives!

• Jelly Flavor: Experiment with different jelly flavors like raspberry or cherry for a new fruity twist.
• Chocolate Alternatives: Swap dark chocolate for milk or white chocolate to suit your sweetness preference.
• Nutty Crunch: Add chopped nuts (like almonds or hazelnuts) to the crackle base for an added crunch and flavor depth.
• Coconut-Free: Substitute desiccated coconut with finely crushed graham crackers or almond flour for a different texture.
• Plant-Based Version: Use coconut oil instead of Copha and a non-dairy cream for a vegan-friendly dessert that s just as rich.
• Berry Burst: Layer fresh berries between the crackle base and flummery for bursts of flavor and color.
• Flavored Cream: Infuse the whipped cream with vanilla or a splash of liqueur for an elegant flavor enhancement.
• Spicy Kick: Add a pinch of cayenne or chili powder to the crackle base for a unique spicy twist that s sure to surprise!

Make Ahead Options

These delightful Red Velvet Flummery Crackle Slices are perfect for busy home cooks seeking to save time without sacrificing quality! You can prepare the chocolate crackle base and refrigerate it for up to 3 days before adding the flummery layer, ensuring it maintains its crunchiness. To do this, press the mixture into the tin and chill until set. The flummery layer can be made the day before serving, simply whip the cream and mix in the cooled jelly just before pouring it over the set crackle base. Refrigerate the layered dessert until it firms up (about 2-3 hours). This make-ahead strategy allows you to impress guests without last-minute stress, ensuring your Red Velvet Flummery Crackle Slice is just as delicious and appealing!

What to Serve with Red Velvet Flummery Crackle Slice?

Indulging in the enticing flavors of this delightful dessert opens up a world of perfect pairings to elevate your meal experience.

• Whipped Cream: A dollop of lightly sweetened whipped cream adds a fluffy contrast to the rich slice, enhancing its luxurious texture.
• Fresh Berries: Juicy strawberries or raspberries lend a tart freshness that balances the sweet layers beautifully.
• Chocolate Sauce: Drizzling warm chocolate sauce over the slice amplifies the chocolatey goodness, making every bite even more decadent.
• Vanilla Ice Cream: A scoop of creamy vanilla ice cream provides a cool, smooth touch that complements the dessert s playful crunch.
• Mint Leaves: A sprinkle of fresh mint brightens the palate and adds a refreshing twist, perfect for warm weather celebrations.
• Coconut Flakes: Toasted coconut flakes add an extra layer of crunch and flavor that ties in beautifully with the desiccated coconut in the flummery.

Imagine serving this delightful Red Velvet Flummery Crackle Slice alongside these gorgeous accompaniments at your next gathering. Each pairing enhances not just the taste but the experience of savoring this stunning dessert!

Expert Tips for Red Velvet Flummery Crackle Slice

• Set the Jelly: Ensure the jelly is thick and syrupy before mixing it with the cream. This step is crucial for achieving the perfect mousse-like texture.
• Chill Properly: Allow sufficient refrigeration time for each layer to set properly; rushing this step may lead to a messy slice.
• Sharp Knife: Use a warm, sharp knife to cut the Red Velvet Flummery Crackle Slice for cleaner, more appealing edges.
• Custom Flavors: Feel free to explore different jelly flavors or types of chocolate for varied taste profiles; raspberry or white chocolate can be delightful alternatives.
• Garnish Wisely: When garnishing, use freeze-dried strawberries, which add a touch of elegance and enhance the flavor without moisture affecting the slice.

Red Velvet Flummery Crackle Slice Recipe FAQs

How do I select the best ingredients for my Red Velvet Flummery Crackle Slice?
Absolutely! When selecting ingredients, opt for fresh Copha that s firm and white, indicating proper storage. For chocolate, choose high-quality dark cooking chocolate with at least 50% cocoa solids for richness. The strawberry jelly crystals should be bright in color, without any lumps, and check expiration dates to ensure maximum flavor. Fresh freeze-dried strawberries should be crispy and not too soft to add that perfect garnish.

How should I store the Red Velvet Flummery Crackle Slice?
For best results, keep your Red Velvet Flummery Crackle Slice in an airtight container in the refrigerator for up to 3 days. This keeps it fresh and maintains its delightful textures. If you need to store it longer, place individual slices wrapped tightly in plastic wrap and then in foil in the freezer, where it can last for up to 2 months.

Can I freeze the Red Velvet Flummery Crackle Slice?
You can absolutely freeze this dessert! To do so, wrap individual slices tightly in plastic wrap, then place them in a freezer-safe container or a resealable bag. This prevents freezer burn and maintains the flavor. When you re ready to serve, simply thaw the slices in the fridge overnight. For the best taste experience, let them sit at room temperature for about 15 minutes before enjoying.

What if my jelly layer is too runny when mixing with the cream?
If you find your jelly layer is runny, don t worry! Make sure to let it chill until it becomes syrupy this usually takes about 20 minutes. If you notice it s still too loose after chilling, you can gently reheat it in the microwave for a few seconds, then allow it to cool again until it thickens. This is key for achieving that perfect mousse-like texture when you combine it with the whipped cream.

Are there any dietary considerations for this dessert?
Certainly! If you or your guests have allergies, note that this recipe contains milk (from the cream and chocolate) and can be prepared with nut-free alternatives. For those needing gluten-free options, rice bubbles are naturally gluten-free; just ensure the other ingredients you select do not contain gluten. Also, if making this dessert for pets (like dogs), please remember that chocolate is toxic to them, so keep them at bay while this delicious treat is being prepared!