How to use divided glass food containers correctly?

As people pay more and more attention to health, environmental protection, and quality of life, divided glass food containers have become the first choice for more and more families and office workers. Not only can it effectively realize food classification and prevent odor contamination, but it also has multiple advantages, such as microwave heating, refrigeration preservation, and reusability. Despite this, many people have many misunderstandings when using it, such as improper heating, incomplete cleaning, and incorrect storage methods. This article will focus on "How to use divided glass food containers correctly" to give you a comprehensive understanding of usage methods, precautions, daily maintenance tips, etc., so that you can eat with peace of mind and use them for longer.

1. What is a divided glass food container?

As the name suggests, a divided glass food container refers to a glass lunch box or glass storage box with two or more compartments inside, which is used to store different types of food separately. It is often used in bento, leftover refrigeration, food preprocessing, and other scenes.

Main features:

Material safety: Most of them use high borosilicate glass, which is resistant to high temperature and cold, and hot shock.

Multi-grid design: Commonly used are 2-grid, 3-grid, and 4-grid designs to meet the needs of various food packaging.

Sealed and leakproof: Equipped with a silicone sealing ring + snap-on lid, suitable for takeout and refrigeration.

Heatable: Can be directly placed in a microwave or oven for heating (it is not recommended to heat the lid together).

2. Preparation before use

In order to extend the service life of the container and ensure safe use, the following preparations need to be made before the first use and during daily use:

2.1 Thorough cleaning before first use

The factory-made glass container may have residual processing dust or oil film. It is recommended to use warm water + neutral detergent to clean it once to remove odors and impurities, then rinse it with clean water and dry it.

2.2 Check the sealing ring

The sealing ring is the key to leak prevention. Please check whether the silicone sealing ring on the lid is installed correctly and whether there are signs of breakage or aging. If damaged, it should be replaced in time.

2.3 Familiar with the capacity and number of compartments

Different numbers of compartments correspond to different capacities. The food capacity of each compartment is limited. Do not overfill to avoid poor sealing or overflow during heating.

3. Correct use of separated glass food containers

3.1 Food packaging skills

Separate cooked food and raw food

To avoid cross contamination, it is best to place cooked food, raw food, side dishes, fruits, etc. in separate compartments.

Wet and dry separation

One compartment is for soups and sauces, and the other compartment is for staple food or dry food, which can effectively prevent food from soaking and spoiling.

Do not mix low-temperature food with hot food

Try not to put them in the same container when the temperature difference is large, which will affect the overall taste and storage status of the food.

3.2 Heating guide

Microwave heating

It is recommended to remove the lid or at least loosen the buckle before heating.

Control the heating time, generally 1 to 3 minutes.

Do not heat for a long time at high temperatures without water to prevent the glass from cracking.

Oven use

The glass box can be put into the oven, but the lid cannot.

The temperature should be controlled within 200°C to avoid sudden cooling and heating. Refrigeration/Freezing

Can be used to refrigerate leftovers.

Please leave expansion space when freezing to prevent food from expanding and causing the container to rupture.

Please do not heat the frozen container in the microwave immediately, and let it cool at room temperature first.

4. Cleaning and Maintenance

Although it is relatively easy to clean the divided glass container, the correct method is still important, which can help you extend the service life and prevent bacteria from growing.

4.1 Hand wash or dishwasher?

The glass box can be dishwasher-safe.

It is recommended to hand wash the lid to prevent the sealing ring from deforming due to high temperatures.

It is best to use warm water + soft sponge + neutral detergent.

4.2 Tips for removing oil stains

When there are a lot of oil stains on food, you can use baking soda + white vinegar to soak and wash.

Steel wool is not recommended to prevent scratching the inner wall of the container.

4.3 Clean the sealing ring regularly

The sealing ring is easy to hide dirt and grime, so it is recommended to remove and clean it once a week.

If the sealing performance deteriorates, it needs to be replaced in time.

5. Precautions for use

In order to use the divided glass food container more safely and efficiently, please keep the following points in mind:

Avoid drastic temperature difference: It is easy to burst if the temperature difference between hot and cold is too large, such as putting it into the microwave right after taking it out of the refrigerator.

Do not dry burn: The container must be heated when there is food or moisture.

Not recommended for stewing: Although high borosilicate glass is heat-resistant, it is not suitable for long-term open fire or high-temperature stewing.

The lid should not be heated at high temperatures: Most plastic lids are not resistant to high temperatures, and it is recommended to heat them separately.

Avoid frequent collisions: Although glass is durable, there is still a risk of breakage due to frequent falls or collisions.

Divided glass food containers are not only gadgets in the kitchen, but also a manifestation of a healthy lifestyle. It helps us plan our diet reasonably, store ingredients scientifically, and reduce plastic in an environmentally friendly way. It is a little helper worthy of every family. Of course, proper use can truly bring out its value. Through the introduction of this article, I believe you have a comprehensive understanding of how to use divided glass food containers correctly. As a divided glass food container company, we are committed to providing safe, environmentally friendly, and practical divided glass food container products to help users store food scientifically, improve the quality of life, and protect their health from every detail.

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Jiangsu Bestfull Technology Co., Ltd.