How to Maintain the Glaze on Your Emile Henry Stoneware

Emile Henry stoneware is prized for its vibrant, durable glaze that not only looks beautiful but also protects the ceramic body. Whether you own a classic baking dish or a specialty bread baker, proper glaze maintenance ensures your pieces remain stunning for years. In this guide, we’ll cover how to clean, handle, and store your Emile Henry stoneware to preserve its glossy finish.

The glaze on Emile Henry stoneware is fired at high temperatures, making it resistant to scratches and stains. However, everyday use can still take a toll if you’re not careful. From avoiding thermal shock to choosing the right cleaning tools, these simple habits will keep your stoneware looking like new.

Why Glaze Maintenance Matters

The glaze on Emile Henry stoneware serves both aesthetic and functional purposes. It provides a non-porous surface that prevents food from sticking and makes cleaning easy. A well-maintained glaze also protects the underlying ceramic from moisture and bacteria. Over time, improper care can lead to dullness, fine cracks (crazing), or even chipping. By following a few best practices, you can extend the life of your stoneware and keep it looking vibrant.

Emile Henry’s glaze is designed to be durable, but it’s not indestructible. For example, using metal utensils on glazed surfaces can leave unsightly gray marks. Similarly, sudden temperature changes can cause the glaze to craze or the ceramic to crack. Understanding these risks helps you take preventive measures.

• Always use wooden, silicone, or plastic utensils to avoid scratching the glaze.

Daily Cleaning Tips for Glazed Stoneware

Cleaning your Emile Henry stoneware properly is the most important step in glaze maintenance. After each use, allow the piece to cool completely before washing. Sudden temperature changes can stress the glaze. Wash with warm water and a mild dish soap using a soft sponge or cloth. Avoid abrasive scrubbers or harsh chemicals like bleach, which can dull the finish.

For stubborn food residue, soak the stoneware in warm soapy water for 10–15 minutes. Most Emile Henry pieces are dishwasher safe, but hand washing is gentler on the glaze. If you use a dishwasher, place items securely so they don’t knock against each other. For pieces like the Pullman/Long Loaf Bread Baker, hand washing is recommended to preserve the glaze’s luster.

• Avoid stacking stoneware when wet, as moisture trapped between pieces can lead to mold or glaze damage.

Preventing Glaze Damage from Thermal Shock

Thermal shock is a common cause of glaze crazing and ceramic cracking. Emile Henry stoneware is oven-safe, but it must be heated and cooled gradually. Never place a cold dish directly into a hot oven, or a hot dish onto a cold surface. Always preheat the oven with the dish inside or allow it to come to room temperature first.

Similarly, avoid adding cold liquids to a hot baking dish. For example, when baking bread in your Baguette Baker, let the baker cool before washing. Sudden temperature changes can cause the glaze to develop fine cracks or even cause the stoneware to break. By being mindful of temperature transitions, you’ll keep your glaze intact.

• Always place hot stoneware on a trivet or wooden board, never on a cold countertop or metal surface.

Removing Stains and Metal Marks

Even with careful use, your Emile Henry stoneware may develop stains or gray metal marks from utensils. For light stains, a paste of baking soda and water applied with a soft cloth can gently lift discoloration. For tougher stains, try a non-abrasive ceramic cleaner. Metal marks can often be removed with a specialized stainless steel cleaner or by rubbing the area with a damp magic eraser.

Always test any cleaning method on a small, inconspicuous area first. Avoid using abrasive powders or steel wool, which can permanently scratch the glaze. For pieces like the Cookie Jar, which may accumulate residue from dry goods, regular gentle cleaning prevents buildup that can dull the glaze.

• For persistent odors, soak the stoneware in a solution of water and white vinegar (1:1) for an hour, then wash as usual.

Proper Storage to Protect the Glaze

How you store your Emile Henry stoneware affects its longevity. Stacking pieces directly on top of each other can cause scratching or chipping. Place a soft cloth or paper towel between stacked items to protect the glaze. If possible, store pieces separately or with a felt pad between them.

Avoid storing stoneware in damp environments, as moisture can seep into the glaze over time. For specialty items like the Appetizer Platter, Second, which may have delicate edges, store them in a cabinet where they won’t be knocked. Proper storage not only protects the glaze but also keeps your stoneware ready for use.

• Hang mugs and bowls on hooks rather than stacking them to prevent glaze wear on the rims.

With a little mindful care, the glaze on your Emile Henry stoneware will stay glossy and beautiful for decades. By following these simple cleaning, handling, and storage tips, you can enjoy your ceramic bakeware and serveware at their best. Explore our collection of Emile Henry stoneware and find your next favorite piece today.