17 Safest Food Storage Containers to Use


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Reviewed by Ogbo Godfrey

Some of the safest food storage containers are usually made from glass, stainless steel, and silicone.

Are you in search of the safest food storage containers available? Food storage containers are essential whether you want to store large quantities of food or make your fridge look organized.

While there is a rise in sustainable food companies, we should also consider how safe our food storage containers are.

Most traditional plastic food containers have several chemicals, and to worsen things, they usually remain in landfills and aquatic environments for decades. All these pose a threat to human health. 

We have compiled a list of the 17 safest food storage containers in 2023.

What Are The Safest Food Storage Containers?

Safest Food Storage Containers to Use

You may want to know what to use instead of plastic food storage containers. The best, safest food storage containers are long-lasting. 

Additionally, the company produces them from chemical-free, non-toxic, food-grade materials. These include:

1. Glass Storage Containers

Glass is a safe, non-hazardous option that won’t transfer harmful substances into your meals. Additionally, it is simple to clean, and you can use it repeatedly.  You can also recycle glass instead of dumping it.

2. Stainless Steel Containers

Stainless steel is a long-lasting metal that stores food well and is considered one of the safest food storage containers. 

It’s safe to use because it doesn’t react with food and liquids and is also simple to clean. While you can’t use it in the microwave, you can use it in your oven. 

Because of their durability and lightweight, stainless steel containers are ideal for school lunches and other on-the-go meals. 

Always look for a container with a secure lid when shopping for stainless steel storage containers. This will keep your food from going bad and help contain any spills.

3. Silicone Storage Containers

Many people use silicone containers because they are versatile, long-lasting, and safe. They do not contain toxins like bisphenol A (BPA) and phthalates, making them suitable for use with food. In addition, it takes up very little space while not in use.  

You can use these bags to keep food fresh in the pantry, freezer, or refrigerator. Choose heat-resistant silicone bags to protect your items from the oven or microwave when buying one.

4. Organic Cotton

Organic cotton bags are a healthy and eco-friendly solution for keeping fresh produce and other dry goods. Farmers grow it without artificial fertilizers or pesticides, making it organic. 

Since this reduces contact with potentially dangerous compounds, it’s a better option than plastic. 

The best part is that these storage containers are a sustainable option and one of the safest food storage containers. You can reuse and compost them when their useful life is up.

5. Beeswax Wrap

Instead of using disposable plastic wraps, you can reuse beeswax wraps and simply compost them. The cloth is mostly made from organic cotton and treated with beeswax, oil, and tree resin.

As a natural antimicrobial, beeswax keeps food fresh longer without exposure to harmful chemicals. All you have to do is to use the heat from your hands to form a seal over the top of containers or food and the wraps. 

17 Safest Food Storage Containers

Below are some of the safest food storage containers you can get:

1. Caraway

Caraway is one of the safest food storage containers many people use. These glass containers with a ceramic coating are safe to use because they include Air Release Technology, which prevents food from going bad. 

You can use this set in any kitchen appliance, including oven, microwave, freezer, and refrigerator. The best part is that they provide free cabinet organizers with every order.  

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The brand does not use substances like BPA, PTFE, or PFAs. They come in several sizes, from small to extra-large, and you can purchase all the sizes as a set.

2. ECOlunchbox

This company produces a wide variety of food storage containers that are all extremely reliable and secure. There is no BPA, BPS, or phthalates, and it is made entirely of high-grade stainless steel.

This double-decker container has an additional container inside the upper container.  

Also, the Seal Cups are versatile, stackable, and come in various sizes, making them ideal for preparing meals ahead of time. Each container has a food-grade silicone lid; you can use all three in the microwave and dishwasher without worry.

3. Stasher

If you are a zero waste fan, Stasher’s freezer safe and their “self-sealing” food storage are a good alternative to Ziploc bags. Unlike cheaper versions created from silicone used in the food industry, these are composed entirely of platinum-grade silicone.

This brand not only sells one of the safest food storage containers but also produces them in various sizes, colors, and shapes.  They come in tiny snack bags, sandwich bags, and BPA-free food storage containers for a whole meal.

4. UKonserve

UKonserve is one of your best bets if you are looking for a stainless steel storage container to preserve your food. Their stainless storage container does not contain bisphenol A, lead, or phthalates. 

The company has stepped up its game by providing all its storage containers with silicone caps made from food-safe materials.

5. Package Free Shop

The Package Free Shop, widely regarded as one of the top zero-waste websites, sells various sturdy, BPA-free, and the safest food storage containers. These storage containers are made from 18-10 food-grade 316 stainless steel.

When the BPA-free containers have served their purpose, you can recycle the bottom and seal them at designated facilities. These food storage containers are not made of plastic and can withstand extreme temperatures (excluding microwaves).  

The lids are additionally airtight thanks to a unique non-removable silicone seal that the company uses during manufacturing without adhesives.

6. W&P Porter

If you want to organize your fridge, coffee cabinet, or pantry, go no further than W&P Porter’s top-rated non-toxic food storage containers.  

This zero-waste brand provides great curated bundles for less than $100, including Tight containers for storing food safely, reusable silicone bags, and more.

It’s very similar to Stasher, except it comes in a broader range of pastel tones. It is chemical-free and manufactured entirely of silicone, which is safe for use in the food industry.  

It’s also simple to close, preventing any accidental spills. The leakproof and ready-to-go Seal Tight Glass Bowl is an attractive option for transporting and storing leftovers or packing a lunch.

7. Pyrex

Pyrex is one of your best bets if you’re looking for non-toxic, heat-resistant glass food storage containers. These odor and stain-proof glass containers are used because the manufacturers make them from durable tempered glass.

As one of the safest food storage containers, they are plastic-free thanks to the acacia wood lid. They have refined their method of tempering glass over the years. 

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You won’t believe how thick and robust these containers are until you have one in your hands. 

Aside from pre-measured baking ingredients, this package is also useful for meal portioning. There’s no need to worry about breaking them in the freezer or the oven.  

In addition, they are available in a wide range of sizes and forms, making them adaptable to a wide range of food storage requirements. Additionally, you can toss them in the dishwasher to speed up the cleaning process.

8. Bklyn Bento

When packing a healthy lunch or a quick snack on the run, Bkyln Stainless Steel Containers are the best option. 

These food storage containers are popular because they are aesthetically pleasing and completely non-toxic. Additionally, they do not contain phthalates, BPA, or PVC.  

All their food storage containers are airtight; you can use them in the dishwasher, freezer, and refrigerator! In contrast to the competition, these tops are made entirely of LFGB silicone. (LFGB indicates conformity with guidelines for safety that are even more strict than the FDA’s.)

9. Anchor Hocking

These glass food storage containers are among the most durable on the market.  These glasses contain tempered glass, the strongest variety of glassware. Since 1905, they’ve been producing glassware right here in the USA. 

The TrueSeal Lids from this brand are made of BPA-free plastic, so they are safe and won’t stain. You can also use them in the microwave, dishwasher, and freezer without worry. These are perfect for storing leftovers or using them for meal preparation.

10. Hydro Flask

Hydro Flask is a brand name commonly associated with high-quality insulated water bottles that are also environmentally friendly, but do you also know they make BPA-free and one of the safest food storage containers?  

The 18/8 professional-grade stainless steel containers are durable and prevent the loss of flavor over time. You can clean the containers in the dishwasher without worrying about leaking.  

However, you shouldn’t use any equipment you discover outside in the oven, microwave, or freezer. 

11. Anyday

This brand’s microwaveable containers and lids are airtight, leakproof, non-toxic, dishwasher-safe, oven-safe, and freezer-safe.  They are also perfect for reheating leftovers, keeping the steam in the dish, and ensuring perfectly cooked food every time.

The brand food storage containers come in different sets, and you can pick the best one. 

12. Blue Ginkgo

If you’re looking for portable yet strong food storage, try using the hard-shell silicone options from Blue Ginkgo. Their food storage containers, silicone, do not contain BPA, PVC, latex, or phthalates. 

In addition to being sturdy, unbreakable, and simple to clean, the pieces in this set are also microwave and dishwasher-safe.

13. Klean Kanteen

This brand sells one of the finest and safest food storage containers. The silicone covers prevent spills and messes, making them ideal for taking with you wherever you go.  

This lightweight container is excellent for carrying on the road or storing leftovers. 

Also, if you’re looking for something sturdier to store your organic snacks, the insulated containers’ vacuum-tight lid will make you never want to use plastic food storage containers again.

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14. Life Without Plastic

When it comes to nonplastic food storage containers, one of the best non-toxic companies is Life Without Plastic.

In addition to being entirely BPA-free, phthalate-free, PVC-free, lead-free, and recyclable, each available option is also excellent for use in the freezer.  

You can depend on the durability of their goods because the company constructs them from sturdy materials like glass, stainless steel, and bamboo.

15. LunchBots

If you’re looking for a brand of non-toxic and the safest food storage containers that your kids can use, then LunchBots is one of the best options for you to try out.

They have various BPA-free food storage containers, from small dip containers to giant 5-section bento boxes. They’re made entirely of stainless steel, the body, and the lid, so you can throw them in the dishwasher without worry.

16. Frego

Frego containers are an excellent substitute for other silicone containers for storing food.  These silicone containers are more flexible than silicone storage bags and can store various items.

A dual lock mechanism achieves the tight lid seal. The container does not contain any potentially dangerous substances like BPA or PVC. You can heat these containers in the microwave or wash them in the dishwasher.

17. Veggie Saver Bag

These bags are one of the safest food storage containers that you can use to keep fruits and vegetables. They are made of 100% unbleached cotton and can maintain the freshness of your produce for up to two weeks. 

You can easily wash them in a machine, and it also helps that they are biodegradable.  You can ditch the plastic tubs and bags you’ve been using. Furthermore, they are food-grade safe, hypoallergenic, plastic-free, and non-toxic.

Why Should You Use Safe Food Storage Containers?

Polyethylene terephthalate (PET) is the most common type of plastic used to make food storage containers, and scientists have linked them to toxic chemical leaching. 

When it comes to plastic waste, PET is a major culprit. This is why it’s important to buy from brands that sell the safest food storage containers.

Glass, silicone, and stainless food storage containers are healthier and more environmentally friendly choices for storing food. They’re eco-friendly because the company manufactures them from renewable resources. 

By using non-toxic storage containers, you can lessen your risk of developing cancer, infertility, or cardiovascular disease by switching to non-toxic food storage containers. 

These non-toxic food storage containers are also far more durable than their plastic counterparts. 

Watch this video to learn more about safe food storage containers: https://www.sustainablejungle.com/sustainable-living/safest-food-storage-containers/


Selecting the safest food storage containers has clear benefits for your health and the environment, in addition to preserving the flavor and freshness of your food.  

Remember that there are options for healthily storing food until you can buy new ones. You can do your part to lessen your influence on the environment by opting for reusable products whenever possible.

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