Wash the kale well and take out the spines. Tear it up and put it in the food processor. If it doesn't all fit, give it a whiz and then push the rest in.

Add the rest of the ingredients to the food processor and whiz it up really well. Drizzle in a little more olive oil if desired and taste it to adjust the seasoning if need be.

Store it in the fridge in a mason jar with a tight lid or something similar.