Pesto Besto

This pesto is fab and keeps really well in the fridge.

Large handful of fresh basil
100ml extra virgin olive oil
50g cashew nut butter
50g freshly grated Parmesan
6 cloves garlic (crushed)
2 tbsp capers
2 tbsp White wine vinegar

Whiz all ingredients together in a blender or food processor and store in a sterilised jar in the fridge.