Name: Giant Homemade Wagon Wheel Biscuit Recipe
Prep time: 15 min
Cook time: 12 min
Total time: 40 min
Cuisine: British
Ingredients: 113 g unsalted butter, softened (½ cup / 1 stick); 200 g white granulated sugar (1 cup / 7 oz); 1 large egg; 1 teaspoon vanilla extract; 295 g plain flour (all-purpose flour) (2 ¼ cups / 10 ½ oz); ¼ teaspoon salt; ½ teaspoon baking powder; ½ cup raspberry jam; 270 g vanilla marshmallows (9 ½ oz); 400 g dark chocolate (50% cocoa solids) (14 oz)

Jump to Recipe· 4.1 from 20 reviews

There is something utterly magical about this Giant Homemade Wagon Wheel Biscuit Recipe. Picture a giant golden biscuit sandwich filled with tangy raspberry jam and fluffy vanilla marshmallow cream, all luxuriously coated in rich dark chocolate. It’s like a nostalgic carnival treat turned into an indulgent homemade delight that’s perfect for sharing with friends and family. Every bite bursts with satisfying textures and comforting flavors that make this biscuit as impressive in looks as it is in taste.

Ingredients You’ll Need

The image shows a top view of baking ingredients neatly arranged on a white marbled surface. There are three large dark and milk chocolate squares stacked on the left side, with a block of yellow butter just above them. To the right of the chocolate is a single brown egg sitting near a large white bowl filled with white flour. Below the egg and flour, a clear glass bowl is filled with white marshmallows. Below the marshmallows, there is a round glass bowl filled with white sugar, a small glass bowl with a white powder, and another small bowl containing a bit of salt. Next to these small bowls, there is a bowl with a thick dark red jam and a small glass bowl with golden liquid, likely oil or syrup. photo taken with an iphone --ar 4:5 --v 7

This Giant Homemade Wagon Wheel Biscuit Recipe calls for simple, everyday ingredients that combine to create pure magic. Each item plays a crucial role: the butter adds richness, the sugar sweetens and helps with texture, while the vanilla and raspberry jam bring layers of flavor. The marshmallows contribute that nostalgic, pillowy softness, and the dark chocolate gives it the perfect decadent finish.

113 g unsalted butter (softened; ½ cup / 1 stick): Soft butter is essential for creaming and giving the biscuit a tender crumb.
200 g white granulated sugar (1 cup / 7 oz): This sweetens and helps create a light, fluffy texture when creamed with butter.
1 large egg: Acts as a binder and adds moisture for perfect dough consistency.
1 teaspoon vanilla extract: Adds warmth and depth to the flavor of the biscuit.
295 g plain flour (all purpose; 2 ¼ cups / 10 ½ oz): The base that gives structure to the biscuits.
¼ teaspoon salt: Balances sweetness and enhances all the flavors.
½ teaspoon baking powder: Provides a gentle rise, keeping the biscuit light yet sturdy.
½ cup raspberry jam: Brings a fruity tang and moistness that pairs wonderfully with the marshmallow.
270 g vanilla marshmallows (9 ½ oz): The hero ingredient for that classic, fluffy wagon wheel filling.
400 g dark chocolate (50% cocoa solids; 14 oz): Melts into a glossy coating that seals in all the layers with a bittersweet finish.

How to Make Giant Homemade Wagon Wheel Biscuit Recipe

Step 1: Preheat and Prepare Your Baking Space

Start by heating your oven to 180C (160C fan forced) or 350F and get two baking sheets ready—ideally at least 9 inches wide. Proper prep here sets you up for success and ensures your biscuits bake evenly and hold their shape perfectly.

Step 2: Cream Butter and Sugar

Using a stand mixer with a paddle attachment on medium speed, cream together the softened butter and white sugar. This step is crucial because you want the mixture pale and fluffy, forming a light base that creates a tender biscuit texture.

Step 3: Add Egg and Vanilla

Next, beat in the egg and vanilla extract. These add moisture and aromatic undertones that enhance the biscuit’s flavor. Beat until completely combined for a smooth, homogenous mix.

Step 4: Incorporate Dry Ingredients

Now sift in the plain flour, baking powder, and salt, then beat on low speed gently just until the dough clumps together and no flour streaks remain. Overmixing here can make biscuits tough, so handle with care for that crumbly, melt-in-your-mouth finish.

Step 5: Shape the Dough

Form the dough into a disk and divide it in half. Roll one half out between sheets of baking paper to a thickness of about 5mm (~⅕ inch). Use a 9-inch round springform pan or a similar round cutter to cut out a neat circle. Remove excess dough and smooth edges with a sharp knife. Repeat with the second half.

Step 6: Bake the Biscuits

Place the cut circles carefully on the baking trays using the baking paper to help lift them, and bake for 10-12 minutes or until the edges just begin to turn golden. Cooling completely before assembly is key to prevent melting the marshmallow filling later.

Step 7: Spread the Raspberry Jam

Once the biscuits have cooled, spread raspberry jam evenly on one side of each biscuit, using up all the jam between the two. This layer adds a lovely fruity brightness that balances the richness ahead.

Step 8: Prepare the Marshmallow Filling

Spray a microwave-safe bowl with oil or grease lightly, then heat your vanilla marshmallows on high for 35-45 seconds until puffed and soft. Stir to smooth, then quickly but gently spread the marshmallow on one biscuit, leaving a small border around the edge. Chill for 5 minutes to firm up the marshmallow slightly.

Step 9: Assemble the Wagon Wheel

Flip the second biscuit over so the jam side faces the marshmallow, placing it gently on top. Use a wet finger or a warmed offset spatula to neatly tuck in any marshmallow that squeezes out, making sure the sandwich holds together cleanly. Freeze for 10 minutes to help it set.

Step 10: Coat with Chocolate

Melt the dark chocolate in 30-second intervals, stirring between each until silky smooth. Pour a third of the chocolate onto a parchment-lined plate, spreading it just beyond the biscuit’s edges. Set your wagon wheel on top, then cover with remaining chocolate, spreading over the top and around the sides to seal every nook. Refrigerate until the chocolate is firm.

Step 11: Slice and Serve

Once set, cut the Giant Homemade Wagon Wheel Biscuit into fingers or squares. This makes it easy to share and enjoy as a fabulous treat or party snack everyone will remember.

How to Serve Giant Homemade Wagon Wheel Biscuit Recipe

The image shows a stack of rectangular layered dessert pieces on a white marbled surface. Each piece has five layers: a top thin layer of smooth, shiny dark chocolate, followed by a light golden biscuit layer, then a thin layer of reddish jam, a thick creamy white filling, another thin layer of jam, and a bottom light golden biscuit layer. The focus is on a single piece balanced on a few others, with the layers clearly visible. The background is softly blurred, highlighting the dessert’s structured layers and textures. photo taken with an iphone --ar 4:5 --v 7

Garnishes

Adding a sprinkle of crushed freeze-dried raspberries on top of the glossy chocolate or a dusting of icing sugar can add a beautiful pop of color and a hint of tartness. Fresh mint leaves also bring a refreshing contrast to the rich chocolate and sweet marshmallow layers.

Side Dishes

This biscuit pairs delightfully with a cup of hot tea or coffee, as the bitterness offsets the sweetness perfectly. For an ultra-indulgent dessert spread, serve alongside fresh berries and a dollop of whipped cream or a scoop of vanilla ice cream to elevate the experience.

Creative Ways to Present

Try cutting your wagon wheel into bite-size cubes and arranging them on a platter with colorful paper liners for a festive party display. Alternatively, serve a slice with a warm drizzle of salted caramel sauce or alongside a scoop of gelato for a playful twist on classic flavors.

Make Ahead and Storage

Storing Leftovers

You can keep your Giant Homemade Wagon Wheel Biscuit in an airtight container at room temperature for up to two days. The biscuit stays crisp, and the chocolate coating maintains its snap if kept away from heat and humidity.

Freezing

To preserve it longer, wrap the biscuit tightly in plastic wrap and aluminum foil, then freeze for up to one month. Thaw in the fridge overnight before serving to keep all layers intact and delicious.

Reheating

Since the biscuit is best enjoyed at room temperature or chilled, avoid reheating, which can melt the chocolate and affect the marshmallow texture. If you prefer it slightly soft, letting it sit out for 15-20 minutes after refrigeration is perfect.

FAQs

Can I use a different jam for the filling?

Absolutely! While raspberry jam is traditional and delicious, you can substitute strawberry, apricot, or blackberry jam for a different fruity twist. Just pick a flavor that complements the chocolate and marshmallow.

What if I don’t have a springform pan to cut the biscuit?

No worries at all! You can use any round cutter that’s roughly 9 inches wide, such as a cake ring or even a large bowl. The goal is to get a neat, even round shape for that classic wagon wheel look.

Can I make the marshmallow filling from scratch?

Yes, but melting store-bought vanilla marshmallows is a quick and foolproof method that perfectly replicates the traditional fluffiness. Homemade marshmallow fluff usually requires more ingredients and equipment.

Is it possible to use milk or white chocolate instead of dark chocolate?

Definitely! Milk or white chocolate can be used, though dark chocolate adds a nice bittersweet contrast that balances the sweetness in this Giant Homemade Wagon Wheel Biscuit Recipe wonderfully. Choose what you prefer.

How thick should I roll out the biscuit dough?

Rolling the dough to about 5mm (~⅕ inch) thick ensures the biscuit bakes evenly, becoming tender yet sturdy enough to hold the filling and chocolate coating without breaking.

Final Thoughts

This Giant Homemade Wagon Wheel Biscuit Recipe is truly a showstopper that brings joy to any occasion. It’s a perfect blend of nostalgia, indulgence, and homemade love that’s surprisingly easy to make. I hope you give it a try and create your own delicious memories with each bite. Your friends and family will thank you for it!