This pickling spice is a fun departure from the traditional, dill-heavy blend. It has all the familiar spices, but their proportions are rearranged to create a new take on the old familiar pickling spice blend. The orange peel, particularly, adds a note of citrus, a hint of bitterness, that plays nicely with the vinegar and salt of a pickled vegetable.
Try it here: https://www.mountainfeed.com/blogs/learn/orange-peel-pickling-spice