Healthy Food Storage (Without Plastic!)

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For a health-conscious family, it’s important to prioritize healthy food storage. Since we work hard to buy and prepare whole, organic foods as much as possible, we can’t overlook our food storage containers. Gone are the days of using Tupperware to store food. 

While plastic seems to be a convenient and inexpensive option, it’s not a safe choice.  Even BPA-free plastic has BPS and other chemicals that may be even worse. And although plastic food storage containers typically aren’t single-use plastics, it’s still a problem to use plastic for food storage.

Our family has worked hard to transition to non-toxic and non-scratch cookware and other household items. For food storage, plastic food containers and plastic bags are the normal fare, and it can be a difficult switch. It took me a few years, but I finally phased out all of our plastic food storage containers. Now we use glass, metal, or silicone instead. Although it may seem overwhelming at first, it’s really important for our family’s health.

Why Not Use Plastic Food Storage Containers?

Although plastic seems to be the cheapest and easiest alternative, it’s probably the worst thing you can store food in. Harmful chemicals like BPA (or bisphenol A) and phthalates can leach into our food, drinks, and bodies. BPA is an estrogen-mimicking chemical that can disrupt hormones and lead to weight gain.

You’ll also find phthalates in plastic, although they’ve been banned in Europe. They’re especially harmful to men and boys (including in utero).

Not only does it hurt our bodies, but it also hurts the environment. Did you know that only 9% of plastic is recycled? The rest ends up in landfills. There, it breaks down in the sun, emitting toxic chemicals and greenhouse gases. Or worse, the plastic floats out to sea, endangering wildlife.

Aside from being better for your health and the environment, another bonus to using non-plastic storage containers is that they’re oven-safe. That means you can put them directly in an oven or convection oven to reheat, which minimizes dishes in the long run. Some are even microwave-safe (though I don’t recommend using one). And once you’re done eating, the leftovers can go straight into the fridge or freezer.

Non-Toxic Food Storage Containers

When I first started my transition to non-toxic food storage, there weren’t many options. But the great news is that now there are lots of options for high-quality plastic-free food storage. From glass to stainless steel to silicone, the choices are numerous! And they cover just about any type of food storage need you might have, from storing leftovers to dry foods to on-the-go meals.

Refrigerator and Freezer Food Storage

Storing food in the fridge and freezer is crucial to keeping a real food kitchen. Whether you’re meal prepping, batch cooking, or making freezer meals, you’ll need safe storage for your food. Instead of plastic bags and containers, I now use these alternative food storage containers in the fridge and freezer.

Don’t forget, when storing liquids in the freezer, allow room for them to expand.

Glass

  • Glass Mason Jars – These dishwasher-safe glass storage containers are my favorite because they’re inexpensive and versatile. Quart and half-gallon-size jars work great for storing soups, sauces, broth, and even leftover casseroles and sides.
  • Pyrex Glass Containers with Lids– Although these have BPA-free plastic lids, they’re pretty inexpensive and some of the first containers I got when I made the switch. These are great to store leftovers.
  • Glasslock Oven Safe Food Storage– I also have this set and use it all the time to store almost everything. They’re great because they’re BPA-free.
  • Glass Food Storage Containers with Bamboo Lids – This food storage container set has bamboo lids instead of plastic. They’re leakproof too!
  • Ello Duraglass – These are great glass food storage containers because the lids lock into place. They’re freezer-safe and the silicone sleeve on the outside keeps the glass from becoming too slippery when it’s frozen.

Silicone

  • Xtrema Silicone Food Storage– I love these collapsible fridge storage containers since they don’t take up much room in the cabinets when not in use and are easy to stack in the fridge. These are great meal prep containers, too.
  • Zip Top – These food-grade silicone containers are great because they come in fun colors and a wide array of sizes and shapes for storing just about anything. And they’re dishwasher safe!

Stainless Steel

  • Latching Stainless Steel Containers – These are great for storing things that my kids need to access often like cut veggies or fruit because they don’t break! These are also great for freezer storage since they’re non-breakable and fit a lot.
  • Stainless Steel Food Storage Containers – This set is freezer-safe, leakproof, air-tight, BPA-free, and stackable, so it saves room when you’re not using them.

Food Wraps

Another place we use plastic food storage but might not think about it is plastic wrap, wax paper, storage bags, and aluminum foil. I also ditched these when we made the switch.

  • Beeswax Food Wraps – I love these because you can mold them to the shape of whatever bowl or dish you want to use. If you have time, you can even make your own homemade reusable food wrap.
  • Natural Parchment Paper – Natural parchment paper is great for wrapping meats, fish, etc., before storing.
  • Silicone Lids – I also recently discovered these silicon suction lids that turn bowls you already have into fridge storage.
  • Food Huggers – These are great when you need to refrigerate half a lemon, lime, or even an avocado. These create a tight seal so the food doesn’t become dried out or stale.
  • Stasher Silicone Bags – These come in all sorts of colors and sizes to store things instead of Ziploc bags!

On-The-Go Storage

When we leave the house for trips we use different options than at home. Glass is hard when you’re out and about because of safety (you can’t bring glass to the pool!). It’s also heavier than other non-plastic food storage containers. These are the containers we use to take food with us when we leave.

  • Zip Top – It was hard to replace plastic bags for snacks and sandwiches at first, but now I love these silicone bags.
  • Silicone Collapsible Storage Containers – When I need to pack light, I love to use these BPA-free collapsible containers. When we’re done eating, we just break them down and it takes up hardly any room. I’ve even taken them in my suitcase when I’ve traveled to make my own meals once I get there.
  • Zipper Sandwich and Snack Bag – Great for dry snacks on the go.
  • Stainless Steel Thermos – This is a great option to take liquids on the go! It’s leakproof and can be used with room-temperature, cold, or hot foods to keep them fresh. I love this one because the lid doesn’t have the interior lip that collects food and gets nasty.
  • U Konserve Condiment Storage – I love these for hummus or homemade sauces that we need to take on the go. They have great tight-fitting lids made of silicone.
  • Lunchbots Bento Box – These lunch containers are great for lunch (or dinner!) on the go.

Pantry Storage

Another place where you’ll need non-plastic food storage containers is the pantry. All of the dry foods including grains, nuts, seeds, beans, flour, etc., need a non-toxic storage place.

  • Mason Jars with Airtight Lids – I love these glass food storage containers with locking lids for things I buy in bulk.
  • Zip Top – Their larger food storage bags are great for storing dry goods because they stand up when full.
  • Glass Jar with Lid – These come in larger sizes for things you need to store a lot of.
  • Stainless Steel Canister Set – These are great because they aren’t breakable! I store my coffee beans in one of these because they have airtight lids.
  • Glass Spice Jars – If you buy your dried herbs and spices in bulk, these glass containers are a great way to store them. I love the bamboo lids and customizable labels.

You can read more about how to reduce plastic in your home here.

How do you store food without plastic? What’s your favorite non-plastic food storage option?

Sources

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Katie Wells Avatar

About Katie Wells

Katie Wells, CTNC, MCHC, Founder of Wellness Mama and Co-founder of Wellnesse, has a background in research, journalism, and nutrition. As a mom of six, she turned to research and took health into her own hands to find answers to her health problems. WellnessMama.com is the culmination of her thousands of hours of research and all posts are medically reviewed and verified by the Wellness Mama research team. Katie is also the author of the bestselling books The Wellness Mama Cookbook and The Wellness Mama 5-Step Lifestyle Detox.

Comments

113 responses to “Healthy Food Storage (Without Plastic!)”

  1. Melanie Batts Avatar
    Melanie Batts

    Thank you for all the research…I enjoy your site and reference it often! Looking for suggestions for bulk food prep in the freezer. I normally store my meat in marinades in a freezer bag…any alternatives that save on space? Also I make breakfast burritos and typically wrap them in plastic wrap and place in freezer bags…any suggestions for an alternative to the plastic wrap? Any input would be appreciated!

  2. Patricia Avatar
    Patricia

    What do you recommend as storage for large cereal bags? Thank you

  3. Betsy Avatar

    I know you said you garden. Do you preserve any produce by freezing? I’m used to using ziplock bags and want to put up a large amount of green beans this summer. Any ideas for plastic alternatives?

  4. Julian Avatar

    Any recommendations on a product that can freeze a gallon of bone broth? I make batches in bulk. Thank you!

  5. Malika Avatar

    Hi!! Thanks alot for this post! I a mother seeking to buikd an extra income for me and my child and am interested in working in meal prep and freeze the meals. Is there and ideal container that is able to be frozen and microwaveable at the same time?

  6. Shana Avatar

    Hey there! What would you recommend storing preschool lunches in please? I was thinking of investing in a stainless steel bento box. Would love your opinion!

  7. Heather Avatar

    I was wondering what you use to store larger quantities of pantry items like flour?

  8. Jessica L Avatar
    Jessica L

    How do you feel about Food Saver systems. They claim not to have BPA and the outer layer is nylon. What are your thoughts?

  9. BoB Underwood Avatar
    BoB Underwood

    Hi Katie,

    Great ideas.

    You CAN use mason jars for freezer storage. Use the STRAIGHT SIDED jars (the liquid presses against the shoulders of regular jars when it expands due to freeing, and cracks the jars)

    I leave about a half inch of head space, and don’t tighten the lids until AFTER the liquid has frozen. ( The air needs to escape so pressure doesn’t build up inside the jar and crack it)

    I freeze soups, stews, and pasta dishes for my work lunches in Mason Jars. I take the jar out of the freezer and put it into my lunch box in the the morning, and it keeps the rest of the lunch cool. By noon, it is a “slush” which pours easily into a micro wave safe bowl for heating.

    I use mason jars quite a bit for my working lunches.The pint, half and quarter pints are perfect for portion control. You can re-use the lids, just not for canning. They are fine just for a cover.

    I have an old fashioned “dome top” lunch box, and the jars fit perfectly. Use other food like fruit or sandwiches for cushioning, or a couple paper towels. (I have never had a jar break, although everyone on the bus was treated to the aroma of my vinegar and oil salad dressing when a jar fell over and leaked!

    You can also pack a salad in a quart mason jar. Pour the salad dressing into the bottom of the jar, and fill n layers: You want a layer of cherry tomatoes to keep everything else out of the dressing so it all doesn’t get soggy. Then add your other veggies, like cucumbers, peppers, carrots, etc., then the lettuce, and any toppings like raisins, or hard boiled eggs on top. Pack croutons separately. Remember to pack a rubber spatula with your lunch utensils.

    About an hour before lunch, turn the jar over and let the dressing trickle through everything.

    Also, you can save spice jars for condiments, dips, salad dressings, etc for lunches.
    About an hour before lunch, I just turn the jar over and let the dressing trickle through everything.

  10. Rosetta Avatar

    I just recently found my way back to your website. Do you still recommend mineralized water made with distilled water and Himalayan?

  11. Kathy Avatar

    how about traveling, when you don’t want it to leak and you can’t take a glass jar with you? Looking for a safe zip lock bag. Cellophane??

  12. Jill Avatar

    Hello,
    I was wondering about the mason jar lids.
    They have a seal on it and was wondering if that contains some of the same harmful chemicals.

    Thanks
    JMM

  13. Barbara Avatar

    Would it be ok to wrap something in parchment or aluminum foil and then put it in a freezer bag?

  14. Jen Avatar

    How do you store all of your produce when everything from the grocery comes in plastic containers or bags? Do you transfer it into something else?

      1. Jennifer Avatar
        Jennifer

        What about foods like lettuces that wilt? Or things that come in quantities like berries?

        1. Stephanie Avatar
          Stephanie

          I’ve heard you can line the fridge produce drawer with damp towels to keep things from wilting. The produce drawer is plastic anyways isn’t it though? I put berries in a glass container with a paper towel on the bottom and a loose lid and put that in the produce drawer for moisture management.

  15. Renee Avatar

    I just bought some Rubbermaid Brilliance plastic storage containers. They say BPA FREE and the recycle rating is 7
    BUT they are still plastic and I’m not sure of the safety. I can’t find any info on the internet other than it is recommended that they NOT be heated ina microwave for more than 30 seconds at a time.
    What do you think of the Rubbermaid Brilliance Plastic containers. Thanks.

  16. Emily Avatar

    Thank you for these resources and links. But I also have a question. Do you have any suggestions for large quantity storage? I found great sources for organic rice, millet, chick peas, etc. but if I’m concerned about moisture, mold and mildew how can I store my 50lbs of kamut without using plastic buckets? A whole lot of mason jars?

  17. Kayla Avatar

    How do you store pantry items without plastic? Do you have good go to containers that you use for items in the pantry? Preferably square so they fit space better, like the OXO brand ones? Thank you!

  18. Whitney Avatar
    Whitney

    What tape works well to stick to parchment paper when freezing meat? 🙂

  19. Jamie Avatar

    Do you have links or brands of the options you use? Also do you just wrap the meat in the paper and stick it in the freezer? How long would it be safe to keep in the freezer like that? Thanks 🙂 Also how do you buy baking ingredients and frozen veggies/fruits when you do? Do you just transfer them from the plastic bag/container into glass/stainless? 🙂

  20. Edy Avatar

    Would it be possible to combine the Pyrex containers with the Silicon suction lids? That would completely take care of the plastic lid issue that Pyrex has not addressed but I wonder if that would bump it out of feasibility? Did that combination make it unnecessarily expensive? Also, Kitchen + Home make silicon covers for all the Pyrex sizes or will it be a hit and miss thing! I guess I need to do more research though I am sure I am not the first to think of this. Hopefully someone can chime in?

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