Cut lengthways down to the stone and twist to separate the two halves. Pierce the stone carefully with a knife to embed the knife’s tip, then pull the stone out. The yellow-green flesh should come away from the skin easily, but it will go brown when exposed to air, so always prepare avocados just before serving or drench in lemon juice to prevent the browning. The trick is to combine avocado with ingredients that will enhance its nuttiness but cut back on its richness. Savour the pale flesh for breakfast or lunch by crushing it on toasted sourdough bread along with a squeeze of lime juice, sea salt and pepper. Or make it into a coarse salsa with tomatoes, onion, chilli, lime and coriander to accompany grilled meats. Alternatively, toss the creamy wedges gently in a salad with green leaves, crabmeat, spring onions and a little lemon.