Smoked mackerel, courgette & butter bean salad

Ingredients

1 red chilli , finely chopped (deseeded if you don’t like it very hot)1 lemon , zested and juiced2 smoked mackerel fillets, skin removed and broken into large flakes1 large courgette , cut into ribbons using a vegetable peeler400g can butter beans , drained and rinsed3 tbsp extra virgin olive oil , plus extra for drizzling1 small pack parsley , roughly chopped50g feta , broken into large pieces

Method