How to Make Mornay Sauce: Velvety Mornay Sauce Recipe

Written by the MasterClass staff

Last updated: Nov 8, 2020 • 2 min read

Mornay sauce isn’t about restraint: It’s about full-on indulgence. The luscious cheese sauce brings macaroni and cheese to life, adds a perfect velvety finish to Croque monsieurs, and gooey, cheesy goodness to casseroles.