Nigel Barden serves up raw dressed beef fillet, with green olives and walnuts on Radio 2 Drivetime. Nigel also made a Padrón Peppers (Pimientos de Padrón) side dish to acompany his dish.

The ingredients are: 175g beef fillet, trimmed, 10 good green olives, pitted and roughly chopped and 8 good-quality walnuts, halved, ½ medium unwaxed lemon, 1 dsp walnut oil, 1 dsp olive oil, flaked sea salt & black pepper, a pinch of dried chilli flakes and leaves from 2 sprigs of marjoram.

For the Padrón Peppers: 250g pimientos de Padrón, 2 dsp light olive oil and coarse sea salt.