In her books, she quoted with approval from several of Boulestin's works, including this, originally from What Shall We Have Today?: "The chief thing to remember is that all these soups … must be made with plain water.
In ihren Büchern zitiert sie erlaubterweise aus Boulestins Schriften, darunter wie folgt, original aus What Shall We Have Today?: “The chief thing to remember is that all these soups … must be made with plain water.