Beach Plum Cordial/Liqueur
I'm making my first beach plum cordial. I have charming small bottles to put it in when it is "cooked" but is a simple cork ok to use to close my decorative bottles before I give them as gifts? Do I need something more permanent to seal the bottles, like a pressure cap that keeps wine and soda fizzy? Thanks for any suggestions. And what the heck is a cordial anyway? Is it just a mixer?