Halve 6 eggs lengthwise. The yolks should pop right out or you can use the thin edge of a butter knife, and place in a small bowl. Mash the yolks with a fork. Add minced jalapeño, mayonnaise, pickled jalapeños, pickled jalapeño juice, cilantro, mustard, cayenne pepper, sea salt, and black pepper. Taste and add more salt or black pepper, to taste.
6 large hard-boiled eggs, 1 fresh jalapeno pepper, 3 Tbsps mayonnaise, 2 Tbsps chopped pickled jalapenos, 1 Tbsps pickled jalapeno juice, 2 tsps cilantro, 1 tsps yellow mustard, Pinch of cayenne pepper, ½ tsp sea salt, ½ tsp fresh ground black pepper