Toast Your Pecans: For a deeper, nuttier flavor in your salad, briefly toast the chopped pecans in a dry skillet over medium heat for 2-3 minutes before adding them to your greens.
Dress at the Last Minute: Always toss your arugula and spinach salad with the Dijon dressing right before plating. The acid in the vinegar will cause delicate greens to wilt quickly if they sit too long.