How to Clean and Care for Your Bone Broth Mugs and Travel Flasks
By Bone Broth | Published: 2026-07-28
Category: Tips & Care
Learn the best practices for cleaning and maintaining your bone broth mugs and travel flasks to keep them fresh, odor-free, and long-lasting.
If you're a regular bone broth drinker, you know that your favorite mug or travel flask sees a lot of use. Whether you're sipping a warm cup of Sipping Bone Broth - Classic Chicken on a chilly morning or taking a flask of Bone Broth Powder - Beef to work, proper cleaning is essential to prevent lingering smells and stains. With the right care, your bone broth accessories can stay fresh and functional for years.

In this guide, we'll walk you through the best ways to clean and maintain your bone broth mugs and travel flasks. From daily rinses to deep cleaning, these tips will help you get the most out of your drinkware.
Why Proper Cleaning Matters
Bone broth is rich in collagen and gelatin, which can leave a residue inside your mug or flask if not cleaned promptly. This residue can lead to unpleasant odors and even bacterial growth over time. Additionally, stainless steel or ceramic surfaces can develop stains from the natural pigments in broth. Regular cleaning not only keeps your drinkware hygienic but also preserves the taste of your broth.
Using the wrong cleaning methods can damage the insulation of travel flasks or scratch the finish of your favorite mug. That's why it's important to follow the manufacturer's instructions and use gentle, non-abrasive tools.
- Rinse immediately after use to prevent residue buildup.
Daily Cleaning Routine for Mugs and Flasks
For everyday cleaning, start by rinsing your mug or flask with warm water immediately after finishing your broth. This helps remove any leftover broth before it dries. Then, wash with mild dish soap and a soft sponge or bottle brush. Avoid using steel wool or harsh scrubbers that can scratch the surface.
For travel flasks, pay special attention to the lid and any seals. These areas can trap broth and become breeding grounds for bacteria. Use a small brush to clean threads and crevices. Rinse thoroughly with clean water and dry upside down with the lid off to allow airflow.
- Use a bottle brush for narrow-necked flasks.
- Dry completely before storing to prevent mold.
Deep Cleaning to Remove Odors and Stains
Even with daily cleaning, bone broth mugs and flasks can develop stubborn odors or stains. For a deep clean, try a mixture of baking soda and warm water. Fill the flask or mug with the solution and let it soak for 15-30 minutes. Then scrub gently and rinse. Baking soda is a natural deodorizer that neutralizes smells without harsh chemicals.
Another effective method is using white vinegar. Mix one part vinegar with three parts water and soak for 20 minutes. Vinegar helps dissolve mineral deposits and kill bacteria. After soaking, wash with soap and water to remove any vinegar smell. For stainless steel, avoid prolonged soaking as vinegar can dull the finish over time.
- Lemon juice and salt can also work as a gentle abrasive for stains.
Caring for Different Materials
Most bone broth mugs are made from ceramic, glass, or stainless steel. Ceramic mugs are dishwasher-safe but may develop fine cracks over time if exposed to extreme temperature changes. Glass mugs are non-porous and easy to clean, but they can break if dropped. Stainless steel travel flasks are durable and insulated, but they should not be microwaved or put in the dishwasher unless specified.
For flasks with a powder coating or painted finish, use only soft cloths to avoid scratching. Always check the care label before using any cleaning product. If you own a Bone Broth Spoon, wash it by hand with mild soap to preserve its finish.
- Avoid bleach or chlorine-based cleaners on stainless steel.
Storage Tips to Extend Lifespan
Proper storage is just as important as cleaning. Always store your mugs and flasks with the lid off to allow air circulation. This prevents moisture buildup that can lead to mold or mildew. Keep them in a dry, cool place away from direct sunlight, which can degrade some materials over time.
If you won't be using a flask for a while, give it a final deep clean and store it completely dry. You can also place a small piece of baking soda inside to absorb any residual odors. For mugs, stacking them with a soft cloth between each one can prevent scratches.
- Store flasks upright to avoid leaks and pressure on seals.
With these simple cleaning and care tips, your bone broth mugs and travel flasks will stay fresh, odor-free, and ready for your next sip. Whether you enjoy Sipping Bone Broth - Classic Beef or a warm cup of Collagen Protein Blend - Coffee, proper maintenance ensures every drink tastes as good as the first. Check out our collection of bone broth accessories to find the perfect mug or flask for your daily routine.



