Put all the ingredients in a food processor or chopper and blitz until they form a dough.

NextPress the dough into a tin or between two sheets of baking paper and shape it into a square or rectangle as thick as you like. (I recommend not too thick)

Press the dough into a tin or between two sheets of baking paper and shape it into a square or rectangle as thick as you like. (I recommend not too thick)

NextMix the coconut oil (not melted, no cheating😊) well with the cocoa.

Mix the coconut oil (not melted, no cheating😊) well with the cocoa.

NextAdd the syrup and vanilla extract and stir well.

Add the syrup and vanilla extract and stir well.

NextAdd as much water as needed to get a chocolate-coating texture.

Add as much water as needed to get a chocolate-coating texture.

NextSpread it over the base and scatter the chopped nuts on top.

Spread it over the base and scatter the chopped nuts on top.

NextChill for at least 2 h.

Cut into squares and enjoy. Careful, it's addictive!

NextThe brownie keeps perfectly for 1 week in a container in the fridge (if you manage not to eat it first😜).

The brownie keeps perfectly for 1 week in a container in the fridge (if you manage not to eat it first😜).