Fines herbes (no that is not a typo) and walnut oil transform a simple butter lettuce salad into a refreshing, palate-cleansing, stand-out, but non-competing accompaniment to your main course.
Fill your sink with water. Remove lettuce leaves from head by cutting around the core with a paring knife. Place leaves in water-filled sink and swish around to clean. Remove leaves and spin in a salad spinner. Put lettuce in plastic zip lock bags with a piece of paper towel to soak up any extra moisture. Refrigerate until ready to serve. Can be done a day in advance.
Rinse and dry herbs and finely chop. Can be done an hour or two in advance.
Finely chop shallot and place in a small mixing bowl. Whisk in mustard and vinegar. Slowly add walnut oil, whisking to create an emulsion. Season with salt and pepper.
Toss lettuce, herbes and dressing. Squeeze 1/2 – 1 lemon on salad and toss again.