For an extra layer of flavor, consider adding a drizzle of high-quality olive oil over the finished dish. If you prefer a firmer yolk, increase the boiling time for the eggs to 9 or 10 minutes. Freshly made sofrito will elevate the flavor of the beans significantly. If you have the time, consider making your own. Adjust the amount of black pepper to your preference. Feel free to add a dash of hot sauce for extra heat.