I first tasted this beetroot dip, known as Beetroot Borani, at the wonderful Muiño restaurant in Bristol. However, it's also apparently a very popular dish at Morito, Sam and Sam Clark's famous tapas restaurant in London.
In their recipe, they use 700g beetroot, but I found the dip to be a bit bland (heresy I know!), which is why I've used the same amount of other ingredients but almost halved the amount of beetroot.
They also recommend boiling the beetroot, but I prefer to roast mine in foil as I feel it intensifies that delicious flavour. (If you are short of time, just use pre-cooked!)
Finally, when adding the ingredients to the chopped beetroot, then I'd recommend adding half and tasting, and then adjusting to suit your own personal taste.
400g fresh beetroot (or pre-cooked beetroot)
Garlic clove
4 tablespoons of extra virgin olive oil
4 tablespoons of Greek yoghurt
2 tablespoons of red wine vinegar
Fresh dill - to taste
Seasoning
120g feta
Handful of walnut pieces
Nigella seeds