Question: do haricots verts need to be trimmed?
Answer: Trimming haricots verts is quick. Just gather small bundles with all of the tough stem ends facing in one direction, and cut just below the stem. You don't need to trim the second tapered end. ... Haricots verts only need to be cooked for 5-7 minutes in salted, boiling water for a crisp-tender texture.