Small Batch Festive Chocolate Biscuit Cake

Welcome to Day 14 of Blogmas At Home 2024! 🎄🎅🏻✨

This no-bake, Small Batch Festive Chocolate Biscut Cake is basically a Christmassy, slightly more grown-up version of Rocky Road. Made with a combination of milk and dark chocolate for the perfect combination of bitter and sweet, it also includes crumbled amaretti biscuits, roasted, salted almonds and dried cranberries. The whole thing is finished off with a drizzle of white chocolate to make the bars look super pretty on your festive table this year!

Because there’s always so much chocolate and so many sweet treats around this time of year, I developed this as a small batch recipe: it only makes 12 small pieces (though it’s pretty rich, so that’s perfect!), so you can don’t feel overwhelmed by yet another chocolate-y treat! If you’d like to make a bigger batch, feel free to scale up the recipe and use a bigger tin.

Table of Contents

• Ingredients
• Method

Ingredients

To make this festive chocolate biscuit cake, you will need the following ingredients:

• Dark, milk & white chocolate

This biscuit cake uses a combination of dark and milk chocolate, for the perfect, sweet, but not-too-sweet combination. If you prefer, you can use all dark, or all milk. You will also need a small amount of white chocolate to drizzle over the top of the bars, but this is an optional step (it just makes the bars look SO pretty!).

• Golden syrup

Golden syrup is melted with the chocolate to make the bars slightly soft and fudgy (and easier to slice!).

• Unsalted butter

Like the golden syrup, this is combined with the chocolate to keep the bars nicely fudgy and sliceable, but it also makes them extra rich. I would recommend using unsalted butter, because there are already other salty elements in the recipe— it’s still a sweet treat, after all!

• Amaretti biscuits

These are crisp, Italian almond biscuits that are often served alongside coffee. They’re readily available in supermarkets across the UK these days and they add great crunch and flavour to these bars.

• Roasted, salted almonds

To echo the almond flavour of the amaretti, I’ve used almonds in this biscuit cake (though you could substitute them with another nut (or even just more biscuits), if you prefer). Using roasted almonds helps to ensure the bars have a really nutty flavour, while the saltiness really help to balance out the sweetness of the bars.

If you only have plain almonds, you can turn them into roasted & salted almonds super easily! Dissolve a generous pinch of sea salt in 1 tsp of hot water, then toss with the almonds, until they are completely coated. Bake the almonds at 180°C for about 5 minutes (or throw them in the airfryer at the same temperature, for the same amount of time), until golden and nutty-smelling. Allow them to cool before chopping and using in the bars.

• Dried cranberries

What could be more festive than cranberries? Traditionally, biscuit cake contains raisins, but cranberries add the same chew with extra festive-ness, plus, they’re more tart than raisins, so they help to make sure these bars aren’t too sweet. I recommend using unsweetened dried cranberries, if you can find them.

• Coarse sea salt

This is optional, but I like to sprinkle a small amount of coarse sea salt over the top of the bars before they go into the fridge to set. This echoes the saltiness of the almonds and makes these bars feel extra grown-up and delicious!

Method

To make the bars, start by preparing your tin. Like with my small batch pecan bars, I’m using a 900g (2lb) loaf tin (21cm x 11cm x 7cm), but you can use any shape tin, as long as it’s a similar size. Line the tin with baking paper, so that the chocolate mixture doesn’t stick to the sides of the tin and you can remove it easily.

Next, prepare your mix-ins. First, crumble up the amaretti cookies. Aim for small chunks— too big and your bars won’t be even, too small and you won’t get that nice, crunchy texture! Amaretti cookies are quite fragile, so it shouldn’t require too much force to break them.

Chop the almonds roughly. Again, you don’t want them too big or too small (though honestly, it doesn’t really matter— the bars will still taste great, so do whatever you feel like!)

For the cranberries, just leave them whole.

Next, prepare the chocolate mixture. Place both the milk and dark chocolate, along with the butter and golden syrup into a small saucepan and set over a low heat.

Stir frequently as the chocolate and butter melts.

Once you have a smooth mixture, remove the pan from the heat. It’s important that you don’t overheat the chocolate, because it might seize (at which point you’d have to start all over again!).

Pour out about 50g of the chocolate mixture into a separate bowl. Set this aside for later, when you’ll use it to level out the top of the bars, to make them extra pretty!

To the rest of the chocolate mixture in the pan, add the crumbled amaretti cookies, the chopped almonds and the dried cranberries.

Mix everything together thoroughly, until all of the mix-ins are completely coated in the chocolate mixture.

Tip the mixture into the lined tin and spread out into an even layer. It will seem like there’s not a lot of mixture, but just spread it out evenly— because these bars are small, they don’t need to be too deep to look proportional.

Pour the reserved 50g of the chocolate mixture all over the top of the bars, and gently spread it over the surface to fill in any gaps and level everything out a little.

Now, it’s time to decorate. Drizzle some melted white chocolate all over the surface of the bars— the messier the better!

Sprinkle over some coarse sea salt while the chocolate is still wet, so that is sticks.

Put the whole tin into the fridge to firm up for at least 3 hours, or until firm enough to slice. Once it’s chilled, remove it from the tin and transfer it to a chopping board.

Once chilled, cut the biscuit cake into 12 small bars and dig in!

The bars will keep in an airtight container at a (cool) room temperature for 4-5 days, but, if your house is particularly warm, I’d recommend storing them in the fridge to prevent the chocolate from melting!