Plastic vs. Glass vs. Stainless Steel: Comparing Different Types of Food Storage Containers


Food storage containers come in various materials, including plastic, glass, and stainless steel. Each type of container has its own advantages and disadvantages when it comes to storing food. In this article, we will compare these three popular choices and explore their pros and cons.

Plastic Food Storage Containers

Plastic food storage containers are lightweight and shatterproof, making them ideal for on-the-go use and for storing leftovers in the fridge. They are also typically less expensive than glass or stainless steel containers, making them a budget-friendly option for many households. However, there are some concerns about the safety of plastic containers, as some types of plastic may leach harmful chemicals into food when exposed to heat or acidic foods.


  • Lightweight and shatterproof
  • Affordable


  • Possible leaching of harmful chemicals

Glass Food Storage Containers

Glass food storage containers are durable and non-toxic, making them a safe choice for storing food. They are also transparent, allowing you to easily see the contents inside without having to open the container. However, glass containers are heavier and more fragile than plastic containers, making them less ideal for on-the-go use.


  • Durable and non-toxic
  • Transparent


  • Heavier and more fragile

Stainless Steel Food Storage Containers

Stainless steel food storage containers are durable, non-toxic, and lightweight, making them a popular choice for many consumers. They are also resistant to stains and odors, making them easy to clean and maintain. However, stainless steel containers are typically more expensive than plastic or glass containers.


  • Durable, non-toxic, and lightweight
  • Resistant to stains and odors


  • More expensive


When it comes to choosing the right food storage containers, it ultimately comes down to personal preference and priorities. If affordability is your main concern, plastic containers may be the best option for you. If safety and durability are more important to you, glass or stainless steel containers may be the better choice.

Consider how you will be using the containers, whether it be for storing leftovers in the fridge, packing lunches for work or school, or meal prepping for the week ahead. Each type of container has its own advantages and disadvantages, so choose the one that best fits your needs and lifestyle.


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