How to Clean Unglazed Stoneware

Cleaning unglazed stoneware requires special attention to preserve its porous nature and prevent damage. Unlike glazed ceramics, unglazed stoneware absorbs liquids and can be more prone to staining. Therefore, understanding the appropriate cleaning techniques and products is essential for maintaining its integrity and appearance. In this guide, we will explore effective methods for how to clean unglazed stoneware, ensuring it remains a durable and attractive addition to your kitchen or dining experience. By following these steps, you can keep your stoneware looking its best while extending its lifespan.

Importance of Cleaning Unglazed Stoneware

Regular cleaning of unglazed stoneware is crucial not only for aesthetic reasons but also for health and longevity. Due to its porous nature, unglazed stoneware can trap food particles and bacteria, which, if not properly cleaned, can lead to unpleasant odours and potential health risks.

Additionally, maintaining a clean stoneware surface helps prevent staining and discolouration, which can detract from its visual appeal. By establishing a routine cleaning process, you can preserve the natural beauty of the stoneware while ensuring it remains safe for food preparation and serving. Proper care not only enhances your dining experience but also maximizes the investment in your stoneware collection.

Understanding Unglazed Stoneware

Unglazed stoneware is known for its strength and versatility, making it a popular choice for both cooking and serving dishes. Unlike glazed ceramics, which have a shiny coating that protects the surface, unglazed stoneware relies on its natural properties for durability. It is typically made from a blend of clay and other minerals, which are fired at high temperatures to create a dense and robust material.

This type of stoneware is excellent at retaining heat, making it ideal for baking and cooking, as it allows for even heat distribution. However, its porous surface requires careful maintenance to prevent absorption of liquids and odours. Understanding the characteristics of unglazed stoneware helps users appreciate its unique advantages while highlighting the importance of proper care to maintain its functionality and appearance.

10 Methods How to Clean Unglazed Stoneware

1. Using Warm Water and Mild Soap

The simplest and most effective method for cleaning unglazed stoneware involves using warm water and mild soap. Begin by filling a basin or sink with warm water, ensuring it is not too hot to avoid damaging the stoneware. Add a small amount of mild dish soap to the water to create a gentle cleaning solution.

Submerge the stoneware in the soapy water, allowing it to soak for a few minutes to loosen any food particles or grime. Use a soft sponge or cloth to gently scrub the surface, paying attention to any areas with stubborn stains. Rinse the stoneware thoroughly with clean water to remove any soap residue. Dry the stoneware completely with a clean, dry cloth to prevent moisture from being absorbed, which could lead to mold or mildew.

2. Scrubbing with Baking Soda Paste

Baking soda is an effective and natural cleaner for unglazed stoneware, particularly for removing tough stains and odors. To create a baking soda paste, mix baking soda with a small amount of water until a thick, spreadable consistency is achieved. Apply the paste to the stained or soiled areas of the stoneware, using a soft sponge or cloth to gently scrub the surface.

The mild abrasive properties of baking soda help lift stains and grime without scratching the stoneware. After scrubbing, rinse the stoneware thoroughly with warm water to remove the paste and any loosened debris. Dry the stoneware with a clean cloth to avoid any moisture absorption.

3. Using White Vinegar Solution

White vinegar is a natural and effective cleaner that can help disinfect and deodorize unglazed stoneware. To use white vinegar, mix equal parts of white vinegar and water in a spray bottle or bowl. Apply the solution to the surface of the stoneware, either by spraying or wiping with a cloth.

Allow the vinegar solution to sit for a few minutes to penetrate and loosen any residue. Use a soft sponge or cloth to scrub the stoneware gently, focusing on areas with stains or buildup. Rinse the stoneware thoroughly with clean water to remove any vinegar residue. Dry the stoneware completely with a clean cloth to prevent moisture from being absorbed.

4. Using Hydrogen Peroxide

Hydrogen peroxide is a versatile cleaning agent that can be used to sanitize and remove stains from unglazed stoneware. Start by diluting hydrogen peroxide with water in a 1:1 ratio. Apply the diluted solution to the stoneware using a soft cloth or sponge. For stubborn stains, you may need to let the solution sit for a few minutes to penetrate the stain.

Gently scrub the stoneware with the cloth or sponge, paying attention to any discolored or soiled areas. Rinse the stoneware thoroughly with clean water to remove the hydrogen peroxide solution. Dry the stoneware completely with a clean, dry cloth to ensure it remains free of moisture.

5. Using a Soft-Bristle Brush

For cleaning unglazed stoneware, a soft-bristle brush can be an effective tool for reaching into crevices and removing debris. Begin by choosing a brush with soft bristles to avoid scratching the stoneware. Dip the brush into a mixture of warm water and mild soap, then gently scrub the surface of the stoneware. Use circular motions to clean the stoneware, paying special attention to any areas with grime or buildup. After scrubbing, rinse the stoneware thoroughly with clean water to remove any soap residue. Dry the stoneware with a clean, dry cloth to prevent moisture from being absorbed.

6. Using Salt for Stubborn Stains

Salt, particularly coarse salt or kosher salt, can be used to tackle stubborn stains on unglazed stoneware. To use salt, sprinkle a generous amount over the stained area of the stoneware. Add a small amount of water to create a paste, then use a soft sponge or cloth to gently scrub the area. The coarse texture of the salt acts as a mild abrasive to lift stains without scratching the surface. After scrubbing, rinse the stoneware thoroughly with clean water to remove any salt residue. Dry the stoneware completely with a clean cloth to prevent moisture absorption.

7. Using a Natural Stone Cleaner

Natural stone cleaners are formulated specifically for cleaning unglazed stoneware and other porous surfaces. Choose a cleaner that is pH-balanced and free of harsh chemicals to avoid damaging the stoneware. Follow the manufacturer’s instructions for use, typically involving spraying the cleaner onto the stoneware and allowing it to sit for a few minutes.

Use a soft sponge or cloth to scrub the stoneware gently, then rinse thoroughly with clean water to remove any cleaner residue. Dry the stoneware with a clean, dry cloth to ensure it remains moisture-free.

8. Using a Toothbrush for Detail Cleaning

A toothbrush, particularly one with soft bristles, can be useful for detailed cleaning of unglazed stoneware, especially in intricate designs or crevices. Wet the toothbrush with a mixture of warm water and mild soap, then gently scrub the stoneware using small, circular motions.

The toothbrush bristles can reach into tight spaces and remove debris that may be difficult to access with larger cleaning tools. After scrubbing, rinse the stoneware thoroughly with clean water to remove any soap residue. Dry the stoneware with a clean, dry cloth to prevent moisture absorption.

9. Using a Commercial Degreaser

For unglazed stoneware with heavy grease or oily residues, a commercial degreaser can be an effective cleaning solution. Choose a degreaser that is suitable for use on natural stone surfaces and follow the manufacturer’s instructions.

Typically, this involves applying the degreaser to the soiled area and allowing it to sit for a specified period to break down the grease. Use a soft sponge or cloth to scrub the stoneware, then rinse thoroughly with clean water to remove any degreaser residue. Dry the stoneware with a clean cloth to ensure it remains free of moisture.

10. Regular Maintenance and Prevention

Regular maintenance and preventive measures can help keep unglazed stoneware clean and in good condition. After each use, rinse the stoneware with warm water to remove any food particles or residues.

Avoid using harsh chemicals or abrasive cleaning tools that could damage the surface. Periodically, deep clean the stoneware using one of the methods described above to address any buildup or stains. Store unglazed stoneware in a dry, clean environment to prevent moisture absorption and potential mold growth. By incorporating regular maintenance into your cleaning routine, you can extend the life of your unglazed stoneware and keep it looking its best.

Conclusion

In conclusion, maintaining unglazed stoneware requires a thoughtful approach to cleaning and care. By employing gentle yet effective cleaning methods—ranging from natural ingredients like vinegar and salt to specialized stone cleaners—you can ensure that your stoneware remains in pristine condition.

Regular attention and preventive measures not only prolong the life of your stoneware but also keep it looking beautiful and functional. Thanks for reading, and we hope this has given you some inspiration on how to clean unglazed stoneware!