In a small bowl, combine the shallot, capers, preserved lemon, parsley, lemon
juice, pepper flakes, and % cup olive oil and mix. Season with ¼ teaspoon salt
and ¼ teaspoon black pepper. Adjust with more oil or lemon juice and salt
and black pepper to taste.
NOTE: Once you graduate from Salsa Verde University (which I just founded here
on my couch), there's room to mix and match. Add chopped pieces of any crispy,
crunchy vegetable. I love tossing in some thinly sliced radishes, a handful of dill,
or a vegetable I have overstocked in my fridge. Salsa verde is one big dressing,
and it's happy to welcome other ingredients into the mix.