Shaved Asparagus, Prosciutto, and Duxelles Tartines
By Lan Lam
PUBLISHED JANUARY/FEBRUARY 2023
WHY THIS RECIPE WORKS
For this French open-faced sandwich, we started by briefly simmering chopped mushrooms in Madeira to collapse their cells and release their flavorful juices. Continued cooking concentrated those juices before the additional flavors of mince...