Onggi Fermentation Weights

The half-moon shape is designed to make insertion and removal much easier, especially when working with narrow-mouthed crocks. By using two pieces, you can maneuver them around vegetables or cabbage more effectively to ensure an even, submerged layer.

These weights are finished with a food-safe glaze, which seals the earthenware. This prevents the weights from absorbing brine, odors, or bacteria, making them easy to clean and reuse across different fermentation batches.

They are designed to fit most standard fermentation crocks, but it is best to measure the interior diameter of your vessel before purchasing. Because they are half-moons, they offer more flexibility than a single solid disc, allowing them to accommodate slightly varying crock sizes.

No, these weights are not certified lead-free. While they are finished with a food-safe glaze suitable for fermentation, you should consider this if you have specific concerns regarding lead content in your kitchenware.

We recommend hand-washing them with warm water and mild soap after each use. Avoid using harsh abrasives that could scratch the glazed surface, and ensure they are completely dry before storing them.