Is Glazed Pottery Safe to Wash in the Dishwasher? Glazed pottery may be washed in the dishwasher. Glazed pottery after everyday usage in the dishwasher retains gloss, and colors remain vibrant. Even glazed pottery in matte glazes does not wear out in the dishwasher. Glazed pottery is tough, long-lasting, and dishwasher safe. Avoid drastic fluctuations … Continue reading Is Glazed Pottery Dishwasher Safe?