Can OXO Containers Go in the Dishwasher

OXO containers are popular storage solutions known for their durability and functionality. Many people rely on these containers to keep their food fresh and organized. However, when it comes to cleaning them, there is often confusion about whether OXO containers can be safely placed in the dishwasher. In this article, we will explore this question in detail and provide you with the information you need to properly care for your OXO containers.

Understanding OXO Containers

OXO containers are designed to provide airtight storage for various types of food items. They come in different sizes and shapes, allowing users to customize their storage solutions. OXO containers are known for their unique push-button mechanism that creates an airtight seal with just one touch. This feature helps to keep the contents fresh and prevents leaks.

The Dishwasher-Safe Label

When purchasing OXO containers, it is essential to check for the dishwasher-safe label. This label indicates whether the container can be safely washed in the dishwasher or if it requires handwashing. OXO produces a range of containers, some of which are labeled as dishwasher-safe, while others are not. It is crucial to read the label or product description to determine the dishwasher compatibility of each specific container.

Materials Used in OXO Containers

OXO containers are typically made from food-grade materials such as plastic or glass. Plastic containers are often made from BPA-free materials, ensuring the safety of your food. Glass containers are known for their heat resistance and are suitable for use in the oven as well. Understanding the material of your OXO container is crucial in determining whether it is dishwasher-safe or requires handwashing.

Benefits of Dishwashing OXO Containers

  1. Convenience: Dishwashing OXO containers saves time and effort compared to handwashing each container individually.
  2. Thorough Cleaning: Dishwashers utilize hot water and powerful jets to clean the containers thoroughly, reaching areas that may be difficult to clean by hand.
  3. Sanitization: High temperatures in the dishwasher help to kill germs and bacteria, ensuring your OXO containers are hygienic.

Risks of Dishwashing OXO Containers

  1. Damage to Seals: Continuous exposure to high heat and harsh detergents in the dishwasher can damage the airtight seals of OXO containers, compromising their effectiveness.
  2. Warping and Cracking: Certain plastic containers may warp or crack when exposed to high temperatures in the dishwasher.
  3. Fading Labels: Dishwashing can cause labels and measurement markings on OXO containers to fade or become illegible.

Proper Cleaning and Care for OXO Containers

  1. Read the Label: Always refer to the label or product description to determine if your OXO container is dishwasher-safe.
  2. Handwashing: If your OXO container is not dishwasher-safe, handwash it using warm, soapy water and a non-abrasive sponge.
  3. Dishwasher Placement: When placing OXO containers in the dishwasher, ensure they are securely positioned away from heating elements to prevent damage.
  4. Avoid Harsh Detergents: Use mild detergents or dishwasher-safe cleaning agents to avoid damaging the containers.
  5. Air Drying: After cleaning, allow the containers to air dry completely before sealing them or using them for storage.

Alternative Cleaning Methods

If you prefer not to use the dishwasher or your OXO containers are not dishwasher-safe, here are alternative cleaning methods:

  1. Handwashing: Clean the containers using warm, soapy water and a non-abrasive sponge. Rinse thoroughly and air dry.
  2. Vinegar Soak: Create a mixture of equal parts water and white vinegar. Soak the containers in the solution for a few hours, then rinse and air dry.
  3. Baking Soda Paste: Make a paste using baking soda and water. Apply the paste to any stubborn stains or odors, scrub gently, and rinse well.

Storing OXO Containers

To maximize the lifespan and usability of your OXO containers, follow these storage guidelines:

  1. Empty and Clean: Always empty and clean your containers before storing them to prevent the growth of mold or bacteria.
  2. Stack Neatly: Stack OXO containers with their lids on to save space. Ensure that the containers are securely sealed to maintain freshness.
  3. Avoid Sunlight Exposure: Store OXO containers in a cool, dry place away from direct sunlight to prevent discoloration and degradation.

Can all OXO containers be placed in the dishwasher?

No, not all OXO containers are dishwasher-safe. Check the label or product description for specific instructions.

Are OXO plastic containers BPA-free?

Yes, OXO plastic containers are made from BPA-free materials, ensuring the safety of your food.

How often should I clean my OXO containers?

It is recommended to clean your OXO containers after each use to maintain hygiene and prevent odors.


OXO containers are versatile and practical storage solutions that help keep your food fresh and organized. While some OXO containers can be safely washed in the dishwasher, it is essential to check the label or product description for specific instructions. Proper cleaning and care, whether through handwashing or dishwasher use, will ensure the longevity and effectiveness of your OXO containers. By following the guidelines provided in this article, you can enjoy the convenience and functionality of OXO containers while maintaining their quality.

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