The ultimate try-hard gift.
I’ve previously written at length on how important it is to temper chocolate when making truffles (or at least 3 of these truffles), but in short you need to temper them so they stay snappy at room temperature but melt in the mouth, so they are nice and shiny, and also so they actually unmould from the chocolate moulds.
And also just use a sous vide it makes tempering chocolate so much easier.
If you too would like to fold these truffle boxes I followed the instructions here.
Before we get into the nitty-gritty of the recipes, some general notes:
- Clicking on the pictures below does not jump you to the recipes I haven’t quite figured out how to do that. Follow these hyperlinks instead (or keep scrolling):
- You’d only need to temper the chocolate if you’re using real chocolate (ie chocolate that contains cocoa butter and does not contain vegetable oils/fat).
- This video is good to follow along for how to use a chocolate mould.
- This was the mould I used, the truffles end about being about an inch in diameter and 3/4 inch tall.
- I polled 11 people what their favourite flavour was and the results are in:
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- Ruby truffle (2 votes)
- Coffee truffle (3 votes)
- Dulce de leche truffle (3 votes – and my personal favourite)
- 70% ganache truffle (3 votes)
So overall I was pretty happy with the flavour distribution in this box, there truly is one for everyone.
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Ruby Chocolate with Raspberry White Chocolate Ganache
Ruby chocolate is like this new (very Instagrammable) 4th type of chocolate (ie not milk, dark, or white). It’s made from a different kind of cocoa bean from what we’re used to, and kind of has more of a fruity, sour taste to it.
To go with the berry notes of the ruby chocolate, I filled the ruby chocolate truffles with a raspberry white chocolate ganache. Tempering wise, ruby chocolate behaves like milk chocolate so follow those temperatures accordingly.
Ingredients (makes about 12)
Chocolate shells
- About 200g of ruby chocolate (you will have extras leftover)
Raspberry white chocolate ganache
- 60g heavy cream
- 15g corn syrup
- 125g white chocolate
- 17g unsalted butter, room temperature
- About 1/2 cup freeze-dried raspberries (I didn’t really measure, add to taste)
Method
Tempering chocolate
- Finely chop the ruby chocolate and add it to a waterproof bag. Place the bag in a sous vide set to 42°C (107°F). Massage the chocolate as it is melting to ensure you don’t get any weird streaks in the end, until all the chocolate has melted.
- Pour away 3/4 of the water you used, and add some room temperature tap water back in your sous vide (in order to bring the temperature down faster). Set the temperature to 27°C (81°F), and put the bag containing the chocolate back to the sous vide. Add some ice cubes if the temperature isn’t dropping fast enough. Massage the chocolate continuously as it cools in the sous vide.
- After 3 minutes at this temperature, set the sous vide to 29°C (84°F). Continue to massage the bag. After 5 mins at this temperature the chocolate is ready to use, and you can just hold the chocolate at this temperature until you’re ready to use.
Raspberry white chocolate ganache
- In a measuring cup, blend the heavy cream, corn syrup, and freeze dried strawberries using an immersion blender.
- Pour the mixture into a sauce pan until it starts to simmer. Meanwhile finely chop some white chocolate and place in in the measuring cup from earlier.
- When the cream mixture has started to simmer, pour the cream mixture over the white chocolate. Let sit for 1 minute, then blend with an immersion blender until smooth. When the mixture has cooled slightly (to about 40°C), add the butter and blend until smooth.
- Let ganache cool to room temperature before using.
Assembly
- Pour the tempered ruby chocolate over the chocolate mould, ensuring the chocolate fully coats the sides of the cavities. Tap on the sides of the mould to release any air bubbles.
- Invert the mould onto a clean surface, and let the ruby chocolate drip out onto the clean surface. When the chocolate has dripped out, clean the surface of the mould with a bench scraper, and let the mould set at room temperature while still inverted. Collect the leftover chocolate that has dripped out and reuse.
- When the chocolate has set, fill the mould up with the ganache, leaving some room for some chocolate to go on top (don’t fill the truffle past the top).
- Cover the ganache with chocolate, tapping on the sides of the mould to release air bubbles. Scrape off any excess chocolate.
- Let the truffles set at room temperature, then unmould the truffles by turning the moulds over and tapping the mould sharply onto a surface.
- Store truffles in airtight container at room temperature.
Milk Chocolate with Coffee Ganache
This has a really intense coffee filling – enough that some might have to use the toilet after eating too many of these truffles.
The coffee filling was paired with a milky chocolate to offset the bitterness.
The recipe for the filling was adapted from here, I just really amped up the coffee.
Ingredients (makes about 12)
Chocolate shells
- About 200g milk chocolate (there will be leftovers)
Coffee ganache
- 45g heavy cream
- 4g coffee beans
- 4g instant coffee (to taste, I just kept adding more and more instant coffee until I was satisfied with the taste, maybe start with 2g of instant coffee)
- 55g dark chocolate
- 13g milk chocolate
- 13g unsalted butter, room temperature
Decoration
- Coffee beans
Method
Tempering chocolate
- Finely chop the chocolate and add it to a waterproof bag. Place the bag in a sous vide set to 42°C (107°F). Massage the chocolate as it is melting to ensure you don’t get any weird streaks in the end, until all the chocolate has melted.
- Pour away 3/4 of the water you used, and add some room temperature tap water back in your sous vide (in order to bring the temperature down faster). Set the temperature to 27°C (81°F), and put the bag containing the chocolate back to the sous vide. Add some ice cubes if the temperature isn’t dropping fast enough. Massage the chocolate continuously as it cools in the sous vide.
- After 3 minutes at this temperature, set the sous vide to 29°C (84°F). Continue to massage the bag. After 5 mins at this temperature the chocolate is ready to use, and you can just hold the chocolate at this temperature until you’re ready to use.
Coffee ganache
- (the night before) Roughly chop the coffee beans, and add the cream. Heat until it reaches a simmer, then let cool to room temperature. Cover, and let the coffee steep overnight.
- The next day, strain the cream. Taste the cream and if you think the coffee flavour isn’t strong enough add instant coffee to taste.
- Bring the cream to a simmer. Meanwhile, finely chop the dark and milk chocolate and place in a heatproof measuring jug.
- When the cream has reached a simmer, pour the hot cream over the chopped chocolate and let sit for 1 min. Then blend with an immersion blender until smooth.
- When the mixture has cooled down slightly (to about 40°C), add the unsalted butter and blend again until smooth.
- Let ganache cool to room temperature before using.
Assembly
- Pour the tempered chocolate over the chocolate mould, ensuring the chocolate fully coats the sides of the cavities. Tap on the sides of the mould to release any air bubbles.
- Invert the mould onto a clean surface, and let the chocolate drip out onto the clean surface. When the chocolate has dripped out, clean the surface of the mould with a bench scraper, and let the mould set at room temperature while still inverted. Collect the leftover chocolate that has dripped out and reuse.
- When the chocolate has set, fill the mould up with the ganache, leaving some room for some chocolate to go on top (don’t fill the truffle past the top).
- Cover the ganache with chocolate, tapping on the sides of the mould to release air bubbles. Scrape off any excess chocolate.
- Let the truffles set at room temperature, then unmould the truffles by turning the moulds over and tapping the mould sharply onto a surface.
- Decorate the truffles by placing a coffee bean on top, using a bit of melted chocolate as the glue.
- Store truffles in airtight container at room temperature.
Dark Chocolate with Salted Dulce de Leche Filling
Probably the best effort-to-payoff ratio flavour of the bunch, pre-made dulce de leche is a godsend and I’ve never really noticed an improvement with homemade dulce de leche.
I paired the dulce de leche with a bit of flaky sea salt, and dark chocolate to balance out the sweetness.
Ingredients (makes about 12)
- About 200g dark chocolate (>=70%)
- Canned dulce de leche
- Some flaky sea salt
- Some food-safe gold spray (for decoration, optional)
Method
Tempering chocolate
- Finely chop the chocolate and add it to a waterproof bag. Place the bag in a sous vide set to 46°C (115°F). Massage the chocolate as it is melting to ensure you don’t get any weird streaks in the end, until all the chocolate has melted.
- Pour away 3/4 of the water you used, and add some room temperature tap water back in your sous vide (in order to bring the temperature down faster). Set the temperature to 27°C (81°F), and put the bag containing the chocolate back to the sous vide. Add some ice cubes if the temperature isn’t dropping fast enough. Massage the chocolate continuously as it cools in the sous vide.
- After 3 minutes at this temperature, set the sous vide to 32°C (90°F). Continue to massage the bag. After 5 mins at this temperature the chocolate is ready to use, and you can just hold the chocolate at this temperature until you’re ready to use.
Assembly
- Pour the tempered chocolate over the chocolate mould, ensuring the chocolate fully coats the sides of the cavities. Tap on the sides of the mould to release any air bubbles.
- Invert the mould onto a clean surface, and let the chocolate drip out onto the clean surface. When the chocolate has dripped out, clean the surface of the mould with a bench scraper, and let the mould set at room temperature while still inverted. Collect the leftover chocolate that has dripped out and reuse.
- When the chocolate has set, sprinkle a bit of sea salt into each mould, then fill with dulce de leche, leaving some room for some chocolate to go on top (don’t fill the truffle past the top).
- Cover the dulce de leche with chocolate, tapping on the sides of the mould to release air bubbles. Scrape off any excess chocolate.
- Let the truffles set at room temperature, then unmould the truffles by turning the moulds over and tapping the mould sharply onto a surface.
- Decorate the truffles by spraying a little bit of food-safe gold spray.
- Store truffles in airtight container at room temperature.
Valrhona 70% Guanaja Ganache coated with cocoa powder
The maverick of the four truffles, this is a melt-in-your-mouth ganache coated with the thinnest coating of melted chocolate and cocoa powder.
This is where it’s really important to buy good chocolate as there is no hiding behind fancy flavours here. I went with Valrhona 70% Guanaja although the original recipe by Robert Linxe uses Valrhona 56%. But I just really like the Guanaja chocolate and I was very happy with the end result.
I cheaped out and did not get high quality cocoa powder but I highly recommend that you do as I say and not as I do and splurge on some good cocoa powder (Robert Linxe recommends Valrhona).
The recipe can be found here, although I (bravely enough) quartered the recipe and thought the final product was still great. The quantities for the reduced recipe is below
Ingredients (makes about 15 truffles if you follow the recipe below or 25 truffles if you don’t follow instructions like me)
- 80g good chocolate (original recipe used 56% but I used a 70% chocolate and it turned out fine)
- 40mL heavy cream
- Some cocoa powder to dust
Method
- Finely chop 70g of the chocolate and put into a bowl.
- Bring heavy cream to a boil in a small saucepan, and when it starts to simmer, pour the cream over the chocolate, mashing any big pieces with the back of a spoon.
- Whisk the mixture in concentric circles (but don’t beat or you’ll incorporate air), starting in the center and working your way to the edge, until the ganache is smooth.
- Let stand at room temperature until thick enough to hold a shape, about 1 hour, then, using a pastry bag with a 3/8-inch opening or tip, pipe into mounds (about 3/4 inch high and 1 inch wide) on parchment-lined baking sheets. When piping, finish off each mound with a flick of the wrist to soften and angle the point tip. Freeze until firm, about 15 minutes.
- Meanwhile, pour some cocoa powder (enough to coat the truffles) into a wide dish.
- When the truffles have frozen, melt the rest of the chocolate and smear some on a gloved hand. Gently rub each chilled truffle to coat lightly with the chocolate.
- Toss the truffles into the cocoa powder, and use a fork to toss the truffles in the cocoa powder. Shake the truffles in a sieve to get rid of any excess cocoa powder.
- Store the truffles in an airtight container in the refrigerator.