Our adults-only boozy Thermomix Rum & Raisin Fudge is perfect for Christmas... or a cheeky late night dessert!
Filled with roasted almonds and rum-infused raisins, this chocolate fudge recipe is simply irresistible.

Say hello to the sweetest, creamiest, rum-flavoured fudge!
Just like our homemade Baileys, Kahlua Brownies and Chocolate Baileys Cocktail, this boozy rum and raisin fudge is completely adults-only!
Why You're Going To Love This Recipe
This decadent Thermomix Rum & Raisin Fudge is always a hit!
- Make ahead of time - fudge can be made up to 3 weeks ahead of time and stored in an airtight container in the fridge. Place sheets of baking paper between the layers of fudge to avoid them sticking to one another.
- Feeds a crowd - as we all know, fudge is incredibly rich and sweet! This means it's the perfect option for large dinner parties or celebrations.
- Suitable to all Thermomix models - you can make our Thermomix Rum & Raisin Fudge in any of the Thermomi machine models.
- Adults - Only - this means that there's no sharing! Yay!

What You Need
Please scroll to the recipe card at the bottom of the post for ingredient quantities and the full detailed method.

- Rum - You can use any type of rum for this recipe (white, gold or dark). I generally recommend using a darker rum (like Captain Morgan).
- Raisins - these are larger than sultanas and soak up the rum when heated. Alternatively, you can use sultanas if that's what you have on hand.
- Chocolate - I recommend using a good quality milk or dark chocolate (like Cadbury, Lindt, Nestle or Hersheys.
- Raw Sugar - also known as granulated sugar.
- Sweetened Condensed Milk - use full fat (not skim) sweetened condensed milk as it sets firmer.
- Butter - use salted or unsalted butter.
- Almonds - use roasted (not natural or raw) almonds for the best taste and crunch!
Step By Step Instructions
It's SO easy to make Thermomix Rum & Raisin Fudge!
Please scroll to the recipe card at the bottom of the post for ingredient quantities and the full detailed method.
Step 1 - Infuse The Raisins With Rum
Place the rum and raisins into a microwave-safe bowl and heat in 30 second bursts (2-3 bursts). Set aside while you prepare the fudge.
Step 2 - Grate The Chocolate
Start by grating the milk (or dark) chocolate. Set aside in a seperate bowl.

Step 3 - Mill The Raw Sugar
Place the raw sugar into the Thermomix bowl and mix to finely mill the sugar. Scrape down the sides of the bowl.

Step 4 - Cook The Fudge

Add the sweetened condensed milk and butter and cook (see recipe below for details).

Step 5 - Add The Chocolate, Raisins & Almonds
Add the grated chocolate and mix to combine.

Add the almonds and rum/raising mixture and mix on REVERSE to combine.

Step 6 - Allow The Fudge To Set
Working quickly, pour the fudge into a prepared baking tin, spread out the top evenly and chill in the fridge until set.

Expert Tips
- Use a good quality chocolate - it makes a huge difference to the final product. I recommend Cadbury, Nestle or Lindt.
- Use roasted (not natural or raw) almonds - you can buy these from the supermarket.
- For a non-alcoholic version, omit the rum and replace with water when heating the raisins.
- Once cooked, the fudge will set very quickly - make sure your tin is prepared ahead of time.
- Be careful as the mixture will be extremely hot when transferring to the baking tin!
- Storing - fudge can be made up to 3 weeks ahead of time and stored in an airtight container in the fridge. Place sheets of baking paper between the layers of fudge to avoid them sticking to one another.

FAQs
Absolutely! Simply replace the rum with water when heating the raisins.
You can use any type of rum for this recipe (white, gold or dark). I generally recommend using a darker rum (like Captain Morgan).
Varoma is a temperature of 114 degrees celsius on the Thermomix machine. When you turn the temperature dial up to the highest setting, it will say Varoma (sometimes referred to as steaming temperature).
Related Recipes
Love making fudge in your Thermomix? We do too!
Here's a few more of our most popular Thermomix fudge recipes:
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Thermomix Rum & Raisin Fudge
Equipment
- Thermomix
Ingredients
- 60 g rum see notes
- 80 g raisins
- 200 g milk chocolate or dark chocolate
- 200 g raw sugar
- 395 g sweetened condensed milk
- 125 g butter
- 80 g roasted almonds roughly chopped
Instructions
- Line an 18 X 28cm slice tin with baking paper.
- Place the rum and raisins into a microwave-safe bowl and heat in 30 second bursts (2-3 bursts). Set aside for 30 minutes to allow the flavour to enhance.
- Place the milk chocolate into the Thermomix bowl and mix for 10 seconds, Speed 9. Set aside in a bowl.
- Place the raw sugar into the Thermomix bowl and mill for 10 seconds, Speed 9.
- Add the sweetened condensed milk and butter. Cook for 8 minutes, 100 degrees, Speed 3.
- Cook for a further 20 minutes, Varoma temperature, Speed 3.
- Add the grated chocolate and mix for 15 seconds, Speed 3.
- Add the almonds and rum/raising mixture and mix for 15 seconds, REVERSE, Speed 3.
- Pour the fudge into the prepared baking tin. Refrigerate until set.
Notes
- Use a good quality chocolate - it makes a huge difference to the final product. I recommend Cadbury, Nestle or Lindt.
- Use roasted (not natural or raw) almonds - you can buy these from the supermarket.
- For a non-alcoholic version, omit the rum and replace with water when heating the raisins.
- Once cooked, the fudge will set very quickly - make sure your tin is prepared ahead of time.
- Be careful as the mixture will be extremely hot when transferring to the baking tin!
- Storing - fudge can be made up to 3 weeks ahead of time and stored in an airtight container in the fridge. Place sheets of baking paper between the layers of fudge to avoid them sticking to one another.
Nutrition
The post Thermomix Rum & Raisin Fudge appeared first on Thermobliss.