Add the remaining 2 teaspoons of olive oil to the skillet then add the shallot. Cook, stirring often, for 1-2 minutes. Add the chicken broth, lemon juice, and lemon zest to the pan and cook, stirring occasionally, for 2-3 minutes or until sauce is reduced by half. Add capers then taste and season with sea salt and freshly cracked pepper, to taste, if needed. Add the pork along with any juices back to the pan and coat both sides with the sauce. Place the pork on a serving platter with a side of the sauce. Sprinkle the pork with parsley. Serve immediately. Enjoy.