1 jar of crème fraîche 5 to 6 sprigs of dill 5 to 6 sprigs of chives Juice of ½ lemon Crushed pepper and fleur de sel A few drops of olive oil Chop the dill very finely as well as the chives. In a bowl, place the crème fraîche, dill and chives, lemon juice, fleur de sel and olive oil.