Healthy Chocolate Slice – Raw Thermomix Recipe

five slices healthy chocolate slice on top of each other, on top of two pieces of baking paper, on wooden table, black background

I first published this Healthy Chocolate Slice recipe on the Thermomix Recipe Community quite some time ago and later moved it across here to my blog.

Today I’ve made it again to get some nicer photos and add extra info for you to this post and what a lovely surprise…

I’d forgotten how good it was til I smelt the chocolatey goodness coming together! And not to mention quick – with about 5 minutes active time, it’s ready in a flash!

The base is chewy and the top, well, chocolatey!  It’s very rich and decadent, so I’ve suggested cutting it into small pieces, splitting into about 20 portions.

You’ll notice a choice of cacao nibs, beans, or powder can be used in the base. Any of these will work well. Originally I hadn’t listed cacao powder but made it today using that because I know many Bexta’s have used this in the past when making it. I wanted to try myself before adding it on as an option.

Using cacao nibs or beans in the base will give you a bit more texture, the cacao powder makes it smoother. Other than that, the taste is quite similar.

How to Make Healthy Chocolate Slice in the Thermomix

There are two components to this slice: The chocolate base and the chocolate topping. For both components it’s a case of throwing all ingredients for that part in and blitzing them up, then transferring into the slice form/tin.

Chocolate Base

After blending together dates, almonds, cacao and coconut oil, press into a lined slice tin or silicon slice form.

Once you’ve scraped as much of the base mixture out of the bowl of your thermo, here’s a little trick. Put the bowl back on your machine and the lid on top. Turn speed up to 10 for a couple of seconds.

Check out how much more of the mixture comes off the blades and onto the sides for you to scrape out!

two thermomix bowls, side by side, looking down into them. Showing before and after 'flicking' the base of the healthy chocolate slice off the blades

This is a thick mixture and the tool I use to do this is (in the photo below) is a silicon dough scraper. You can get similar results using wet hands.

base layer of healthy chocolate slice, being pushed into brown slice form with pink silicon sraper

Chocolate Topping

healthy chocolate slice, top chocolate layer being poured from thermomix bowl onto base layer, in brown silicon slice form

Clean and dry your mixer bowl, or if you’re lucky enough to have a second bowl, you can use that. Add into it coconut oil, cacao powder, honey and vanilla. Blitz. Pour onto the base, then smooth out the top.

birdseye view of healthy chocolate slice, after topping has been poured on and smoothed down

Refrigerate until set, then slice and enjoy!

Healthy Chocolate Slice FAQs

What makes this healthier than other chocolate slices?

The ingredients are nutritious and with everything being raw, the nutrition isn’t cooked out.

Where do I buy things like Cacao and Raw Honey?

Most of the ingredients in this recipe can be purchased from your local supermarket. If you have trouble sourcing anything, you can also try health food stores, co-ops and even bee keepers for the honey.

If you’re a Perth local, I highly recommend checking out Pistachios Organic Pantry for ingredients. They have thousands of lines and actually stock everything for this recipe. Their pricing for many items is a lot cheaper than other places.

I don’t like the Flavour of Coconut, what can I use in place of the Coconut Oil?

You can buy flavourless coconut oils, like this one. Alternatively you can use cacao butter. You’ll have to melt cacao butter on a low heat first – make sure there is no trace of any water in the bowl if using cacao butter as this will cause issues.

Can I use Dried Dates instead of Medjool?

I’d say dried dates will work in place of Medjool dates. I’ve not tried it with them, so if you do please be sure to let us know how you go! You’ll need to soak them in boiling water before using and the soaked weight is what you’ll need to go by.

How Long will this Healthy Chocolate Slice Last?

In my house, not all that long hahaha But if you hide it well (in the freezer) and have good self control, it will actually last months.

healthy chocolate slice vertical image, five slices on top of each other on top of two pieces of baking paper on wooden table dark background

Looking for More Chocolate Treats?

Here’s a few beauties for you, check them out:

Heartwarming Hot Chocolate

Chunky Chocolate

Chocolate Chia Crackles

Chocolate Cashew Spread

Double Chocolate Hot Cross Buns

Chococherry Self Saucing Pudding from Feel Good Food Made Easy

five slices healthy chocolate slice on top of each other, on top of two pieces of baking paper, on wooden table, black background
Print Recipe Pin
4.75 from 4 votes

Healthy Chocolate Slice

This healthier-than-most recipe for Chocolate Slice is a rich, decadent treat that will hit chocolate cravings on the head!
Prep Time5 minutes
Cook Time0 minutes
Setting in Fridge1 hour
Total Time1 hour 5 minutes
Course: Baking, Snack
Cuisine: Dairy Free, Egg Free, Gluten Free, Vegetarian
Keyword: Chocolate Slice Thermomix, Healthy Chocolate Slice, Thermomix Chocolate Slice
Servings: 20
Calories: 166kcal


Chocolate Base

  • 260 g Medjool dates seeds removed (pitted weight)
  • 140 g almonds
  • 40 g cacao nibs or beans, or powder
  • 40 g coconut oil

Chocolate Topping

  • 100 g coconut oil
  • 60 g cacao powder
  • 70 g raw honey
  • 1/2 tsp vanilla powder or 1 tsp vanilla extract


To Make Chocolate Base

  • Place dates, almonds, cacao beans and coconut oil in mixer bowl. Blend 1 minute/speed 8/MC on.
  • Transfer mixture into a silicon slice form, or lined slice tin (leave some overhang to lift the slice out with when ready). Refrigerate while you make the topping.

To Make Chocolate Topping

  • Into clean, dry mixer bowl, place coconut oil, cacao powder, honey and vanilla. Process 10 seconds/speed 5/MC on. Scrape down sides of bowl. Repeat twice.
  • Pour mixture onto the base layer of your slice, ensuring even coverage. Refrigerate for 15 minutes then remove from the fridge and use a sharp knife to score lines in the surface of the chocolate where you plan to cut it when it has set.
  • Refrigerate until completely set, then cut into pieces and enjoy!


Serving: 1piece | Calories: 166kcal | Carbohydrates: 16g | Protein: 3g | Fat: 12g | Saturated Fat: 7g | Sodium: 1mg | Potassium: 187mg | Fiber: 3g | Sugar: 12g | Vitamin A: 19IU | Calcium: 31mg | Iron: 1mg

Please note, nutrition information is calculated via an online recipe nutrition calculator and is a guide only. It is provided as a courtesy and is not guaranteed 100% accurate. I am not a nutritionist or trained health professional.

Tried this recipe?Please rate it and leave feedback in the comments section below, or mention @Thermobexta or tag #Thermobexta on Instagram.
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Michelle Yount
Michelle Yount
11 months ago

4 stars
This was yummy- but my topping turned into a big black glob with the coconut oil separating. What did I do wrong??

1 year ago

What could you use instead of the almonds if your making this delicious recipe nut free?

1 year ago
Reply to  Thermobexta

Thank you so much, the recipe turned out amazing! I used a LCA mix that was delicious! Love your work.

Suzie Wylie
Suzie Wylie
2 years ago

Hi, I just want to check is it liquid coconut oil?

3 years ago

Hi, what could you recommend in place of honey? I thought perhaps brown sugar, but that would affect the liquid component.

bec bio shot website

Hi, I'm Bec

I specialise in great tasting vegetarian Thermomix recipes and cater for a wide range of dietary needs. I love sharing here and in my cookbooks my healthy, delicious recipes (of course the odd treat too!) Whether you’re looking to ignite your thermo mojo, or just after some new, really tasty family friendly recipes, there really is something here for everyone



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