Layer asparagus, cod and lemon slices in bakling dish. Drizzle with olive oil and grind on black pepper, cover with foil. Bake for 20-25 mins. Meanwhile steam edamame beans and little gem lettuce leaves in a little white wine and garlic, with a splash of olive oil. Sauce/relish - mix tbsp tapenade, chopped capers, lemon juice and olive oil to taste. Simples..... Victim moaned, but will be getting used to this new healthier regime.