This is a bit of work...but is so delicious and perfect in the spring and summer. I like to make this for parties. It's always very popular. If you can't find pickled cauliflower use fresh florets that you have steamed. You also can substitute the pepperoncini, pickles, and cauliflower with 2 cups of the pre-pacakged giardiniera pickles available in italian grocery stores. This just gets better and better as it sits for a few days in the fridge.