This heart healthy take on salmon en croûte is a fantastic midweek hero meal because it doesn’t require much effort beyond assembling the ingredients and baking and is ready in just half an hour. Bursting with Mediterranean flavours, it’s a delicious way to get your heart healthy omega-3s in. You’ll find olive tapenade near the sauces or hummus areas of the supermarket, but don’t worry, if you can’t get it you can just chop up 15 black olives.