Why is it better to use glass containers than plastic ones?


  • Glass lunch boxes are more resistant to low temperatures, and are perfect for storing vegetables and cooked meat.
  • The trick to remove the bad smell from your lunch boxes and clean yellow stains
  • Home tricks: How to thoroughly clean your plastic container using coffee

If you are one of those who saves your lunch to eat it later as ‘reheated’, then you will have used lunch boxes often. Given this, the question arises: Should you use a glass or plastic container? These two repositories have clear differences and under certain conditions one has more advantages than the other. At MAG we explain why you should bet more on glass ones.

The lunch boxes you use are very important when it comes to move with your food to work and store your food cool until lunchtime. You should know that those made of glass are better keeping away pathogens and microbes in your foodHowever, plastic lunch boxes have clear benefits in certain circumstances.

Use a glass or plastic container?

In addition to being more presentable in offices or group lunches among colleagues, glass jars are very convenient for people who care about their health: they better withstand temperatures, are easy to clean and their material does not contaminate the food inside; among more details to consider:

  • Glass jars are toxicsince borosilicate glass is used in its manufacture (the good quality ones)
  • They can withstand temperatures above 300ºC and below -40ºC.
  • They do not stain like plastic containers: Leaves no trace of yellow discoloration or adhering cleaning chemicals. They are extremely waterproof.
  • They do not form grooves or ridges over time. It is possible that in a plastic container exposed to a lot of heat it has these factors.

Plastic lunch boxes will always be less heavy and easier to transport than glass ones, although they do have their cons.  (Photo: @Freepick)

Plastic lunch boxes will always be less heavy and easier to transport than glass ones, although they do have their cons. (Photo: @Freepick)
  • They are not prone to retaining the bad odors of fermented foods. and by the decomposition of meats.
  • The glass material preserves the flavors of food much betterespecially when food is refrigerated inside.

Other important details is that crystal or glass is a natural material, unlike plastic that needs to be treated for recycling and reuse. However, this last material will always have an impact on the environment, which is generally negative.