Ingredients

2 tablespoons extra-virgin olive oil

1 teaspoon grated lemon zest

Juice of 1 lemon

1 teaspoon Dijon mustard

1 tablespoon rinsed capers

2 tablespoons chopped fresh parsley

1 tablespoon chopped fresh tarragon

2 finely diced stalks celery

Two 4.4-oz cans olive-oil-packed (drained) sardines

Coarse salt and freshly ground black pepper

Lettuce, for serving

Preparation

Combine oil, lemon zest and juice, mustard, capers, parsley, tarragon, and celery in a bowl.

Gently fold in sardines and season with salt and pepper. Serve on lettuce.