Tag Archives: olive oil

Olive-Oil Pickles: Q&A

Before the routine use of mason jars or even paraffin in the home kitchen, olive oil was often used, in America as well as Europe, to seal air out of jars of vinegar-pickled vegetables. When you’re canning pickles in the … Continue reading

Posted in Pickles, Preserving science, Vegetables | Tagged , , , | 2 Comments