Complex sentence: A pickled pepper is a "Capsicum" pepper preserved by pickling, which usually involves submersion in a brine of vinegar and salted water with herbs and spices, including peppercorns, coriander, dill, and bay leaf.
Split into simpler sentences: A pickled pepper is a "Capsicum" pepper preserved by pickling. This process usually involves submersion in a brine of vinegar and salt water with herbs and spices, including peppercorns, coriander, dill, and bay leaf.