Black cocoa is easy to work with once you know two things: it is a cocoa powder first and a colour second, and it rarely gives its best results on its own. Used well, black cocoa, also known as black cacao, brings a deep, dramatic colour and a smooth, roasted chocolate flavour to everything from biscuits to hot chocolate.
This guide covers how to mix it, how much to use, and how it works in drinks, baking, desserts, ice cream and savoury cooking, with practical tips for each.
Start With a Blend
The most useful habit with black cocoa is to use it alongside something else: regular Dutch-process cocoa, melted dark chocolate or both. Black cocoa provides the colour, while the other cocoa or chocolate fills out the flavour. Using black cocoa as the only chocolate element works well in crisp biscuits and decorations, but in cakes, brownies and drinks a blend almost always tastes better.
How to Mix Black Cocoa Powder
- Sift it. Black cocoa is a fine powder that clumps easily. Sift it with the flour or other dry ingredients so the colour is even, with no dark specks.
- Make a paste for liquids. For drinks and sauces, mix the powder with a little hot liquid and stir until smooth before adding the rest. Dry cocoa tipped straight into cold milk floats and forms lumps.
- Bloom it. Stirring black cocoa into hot water, milk or coffee and leaving it for a few minutes deepens both colour and flavour. Many cake recipes do this as a matter of course.
Remember that cocoa disperses rather than dissolves. A little sediment at the bottom of a drink is normal, and a final stir before serving helps.
How Much Black Cocoa to Use
Amounts depend on the recipe and how dark you want the result. These ranges are good starting points:
- Cakes, cupcakes and brownies: replace 25–50% of the cocoa in the recipe with black cocoa.
- Crisp biscuits and sandwich cookies: black cocoa can make up 50–100% of the cocoa.
- Buttercream and frostings: add a tablespoon at a time until you reach the shade you want.
- Hot chocolate and mochas: 1–2 teaspoons per mug, ideally with the same amount of regular cocoa.
- Smoothies and shakes: 1–2 teaspoons per glass.
- Savoury dishes: 1–2 teaspoons in a large pot of chilli or stew.
Increase gradually. Beyond a certain point, extra black cocoa adds dryness and bitterness rather than more chocolate flavour.
Using Black Cocoa in Drinks
For a dark hot chocolate, whisk black cocoa and regular cocoa with sugar and a splash of hot milk to a smooth paste, then add the rest of the hot milk. A pinch of salt and a little vanilla round out the flavour. For a black mocha, stir the paste into a shot of espresso before adding steamed milk.
For iced drinks, make a small batch of cocoa syrup first by whisking black cocoa and sugar into hot water, then let it cool. It mixes into cold milk far more easily than dry powder. In smoothies, black cocoa works well with banana, peanut butter, oats and dates, and a blender disperses it fully. If you run a café, our guide to black cocoa for cafés and coffee shops covers drink bases for busy service.
Using Black Cocoa in Baking
Black cocoa has very little acidity, so check the leavening. It suits recipes that use baking powder. In a recipe that relies on bicarbonate of soda and natural cocoa, swapping in black cocoa can reduce the rise and leave a soapy aftertaste, so add an acidic ingredient such as buttermilk or yoghurt, or use part baking powder.
A high share of black cocoa makes batters thicker and bakes drier. A little extra oil, butter or liquid helps, and oil-based cakes stay especially moist. Because the colour hides browning, judge doneness with a skewer, a gentle press on the top or the baking time rather than by eye. For bakery-level detail, read our guide to baking with black cocoa powder.
Using Black Cocoa in Desserts
Black cocoa gives strong colour to many desserts beyond baking:
- chocolate mousse and puddings, ideally with some dark chocolate for flavour
- cheesecake bases made from black biscuit crumbs, with a pale filling for contrast
- truffles rolled in black cocoa for a matt, near-black finish
- pancakes and waffles with black cocoa mixed into the dry ingredients
- a fine dusting over tiramisu, whipped cream or panna cotta
For dusting, use a fine sieve and add it just before serving, as cocoa absorbs moisture from the surface over time.
Using Black Cocoa in Ice Cream
Whisk black cocoa with the sugar, then add it to the warm base and heat as usual so the cocoa hydrates fully. Chill the base well before churning. Expect the colour to look a little lighter once churned, as air is incorporated, and taste at serving temperature, since cold mutes flavour. Our article on black cocoa in ice cream and gelato goes into dairy, plant-based and sorbet bases.
Using Black Cocoa in Savoury Dishes
A small amount of black cocoa adds depth and a dark colour to savoury cooking without making it taste of chocolate. Try a teaspoon or two in chilli, beef or bean stews, dark gravies and mole-style sauces, or mix it into spice rubs for meat and roasted vegetables with smoked paprika, cumin and chilli. It can also darken bread and burger bun doughs for a striking colour.
Common Mistakes to Avoid
- Using black cocoa for all the cocoa in a soft cake, which can taste flat and dry.
- Swapping it into a recipe leavened only with bicarbonate of soda without adjusting the leavening.
- Adding dry powder straight into cold liquid.
- Judging doneness by colour.
- Leaving the pack open, which lets the powder pick up moisture and odours.
Get Started With Black Cocoa
To experiment at home, order our Black Cocoa Powder – 100g and store it in a cool place below 25°C, as the product page advises. Businesses planning regular use can request a wholesale quote.
