One of the most simple and satisfying “on toast” recipes I love are soft boiled eggs on sourdough toast with anchovies, particularly if you have a tin of really good Ortiz ones in olive oil. Capers and springs onions are cooked in brown butter and this drizzled over your jammy eggs is simply divine. Serve with any salad leaves you have to hand simply dressed with olive oil and lemon juice and you have a fancy lunch in minutes.