I need a recipe for the pickled peppers inside Italian hoagies. I had a sandwich this past weekend that keeps appearing in my dreams and I want to make my own. I can't find a recipe that sounds authentic. This had pickled peppers, maybe a bit of tomato but not much, red pepper flakes. Not overly sweet just well balanced, and lit you on fire for a moment but quickly subsided. It was AMAZING. I'm in Texas and everyone says try pickling jalapenos but that was not what I had at all. I'm new so if this post is in the wrong place then my apologies. Still learning.