How to clean the inside of silicone food containers?

Jul 23, 2026

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Oliver Smith
Oliver Smith
Oliver is a senior R & D engineer at Dongguan Hengyue New Material Technology Co., Ltd. With years of experience in silicone product research and development, he is proficient in the production of silicone steel wire reinforced tubing and other products, and is committed to continuous innovation in product performance.

Hey there! As a supplier of silicone household items, I get a ton of questions about how to take care of these products. One of the most common queries is about cleaning the inside of silicone food containers. So, I thought I'd share some tips and tricks on how to keep those containers sparkling clean.

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Why Cleaning Silicone Food Containers is Important

First off, let's talk about why it's so crucial to clean your silicone food containers properly. Silicone is a great material for food storage because it's flexible, durable, and non - toxic. But if you don't clean it right, it can start to harbor bacteria, which is a big no - no when it comes to storing food. Also, food residues can build up over time, leaving your containers looking dirty and potentially affecting the taste of the food you store in them.

What You'll Need

Before we dive into the cleaning process, let's gather the necessary tools. You'll need:

  • Mild dish soap: Avoid using harsh chemicals as they can damage the silicone.
  • Warm water: It helps to break down food particles more effectively.
  • A soft sponge or cloth: Abrasive materials can scratch the silicone surface.
  • Silicone Baby Bottle Brush Head: This is super useful for getting into those hard - to - reach areas.

Step - by - Step Cleaning Process

  1. Empty the Container: First things first, take out any leftover food from the container. Make sure to get rid of all the big chunks.
  2. Rinse with Warm Water: Hold the container under warm running water. This will help to loosen up any remaining food particles.
  3. Apply Dish Soap: Put a small amount of mild dish soap on your sponge or cloth. Gently scrub the inside of the container, paying special attention to the corners and edges. If there are any stubborn stains, you can use the Silicone Baby Bottle Brush Head to get them out.
  4. Rinse Thoroughly: Once you've scrubbed the container, rinse it under warm water again. Make sure to remove all the soap residue.
  5. Dry Completely: Use a clean towel to dry the container. It's important to dry it completely to prevent mold and mildew from growing.

Dealing with Odors

Sometimes, silicone food containers can develop unpleasant odors. Here are some ways to get rid of them:

  • Baking Soda: Fill the container with warm water and add a tablespoon of baking soda. Let it soak for a few hours or overnight. Then, rinse the container thoroughly and dry it.
  • Lemon Juice: Squeeze some lemon juice into the container and add warm water. Let it sit for a while, then rinse and dry. The lemon juice helps to neutralize the odor.

Deep Cleaning

For a more thorough clean, you can do a deep clean every once in a while. Here's how:

  1. Prepare a Cleaning Solution: Mix equal parts of white vinegar and water in a large bowl.
  2. Soak the Container: Put the container in the cleaning solution and let it soak for at least 30 minutes. The vinegar helps to break down tough stains and kill bacteria.
  3. Scrub and Rinse: After soaking, take the container out and scrub it with a sponge or cloth. Then, rinse it thoroughly with warm water.
  4. Dry: As always, dry the container completely.

Tips for Maintaining Clean Silicone Food Containers

  • Don't Overfill: Overfilling the container can make it harder to clean and may cause food to spill and get stuck in the corners.
  • Store Properly: Make sure to store your silicone food containers in a clean, dry place. If possible, keep them open so that air can circulate and prevent odors.
  • Avoid High - Heat: Silicone can withstand high temperatures to a certain extent, but exposing it to extreme heat can damage the material. Don't put your silicone food containers in the oven or on the stovetop.

Other Silicone Household Items

We also offer a range of other silicone household items that are just as easy to clean. For example, our Silicone Drainable Soap Tray is a great addition to your bathroom. It's designed to keep your soap dry and clean. And if you're working with silicone products and need to protect yourself from dust, our Silicone Dust Mask is the perfect choice.

Contact Us for Purchasing

If you're interested in our silicone household items, whether it's the food containers, the soap trays, or the dust masks, we'd love to hear from you. We offer high - quality products at competitive prices. Reach out to us for a quote and let's start a great business relationship.

References

  • "The Ultimate Guide to Silicone Products" by Silicone Experts Magazine
  • "Cleaning and Maintaining Silicone Household Items" by Home Living Journal
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