Login or register (free and only takes a few minutes) to participate in this question.
You will also have access to many other tools and opportunities designed for those who have language-related jobs (or are passionate about them). Participation is free and the site has a strict confidentiality policy.
Explanation: Most menu descriptions I have found on the net for “royale d'asperges” in conjunction with “copeaux” specify “copeaux de jambon”, “copeaux de parmesan”, “copeaux de magret de canard”, etc.
However, I also found the following: