Pickling the Australian Garden: Vinegar Pickles, Chutneys, and Relishes

The Vinegar Preservation PrincipleVinegar preservation relies on acetic acid to create conditions inhospitable to spoilage organisms. For safe preservation, vinegar must be at least 5% acidity — check the bottle before using for preserving. Never dilute pickling vinegar with water to reduce sharpness — if the flavour is too sharp, add more sugar rather than diluting the acidity.Quick Pickles vs Shelf-Stable PicklesQuick pickles (refrigerator pickles) are the easiest approach: pack vegetables…