Step 1

Put the hazelnuts in a food processor and process on the highest speed for 10-15 minutes, stopping to scrape down the sides of the bowl at regular intervals, until you have a smooth nut butter.

Step 2

Meanwhile, place the dates in a bowl with the boiling water and leave to soak for 10 minutes.

Step 3

Add the dates and water, along with the remaining ingredients to the food processor with the hazelnut butter. Process the mixture on high until it is smooth. Transfer to a jar and store for up to 1 week in the fridge.