I’m a Public Health Expert—Here’s Why I Stopped Using Plastic Food Containers, and What I Replaced Them With

I ditched plastic storage after realizing what might be getting into my food.

Credit: EatingWell / Amazon

If I could confidently store everything in plastic deli containers, I would. However, their affordability may come at a cost, specifically, that of microplastics on our health. When I moved last year, I migrated all of my food storage to glass or ceramic containers. I hold a Master’s degree in Public Health Nutrition, so I’m always looking for ways to make healthy eating—and food storage—the easier choice.

Plastic might be an inert substance if manufactured properly, but there’s a tremendous amount of variability in how the different types of plastic we store our food in are made. That means microplastics, nanoplastics and chemicals can slough off into your food. Why take the risk if you can make changes here and there? Join me in switching to glass, silicone, lead-free ceramic and stainless steel containers. Read on for my favorite non-toxic food storage picks, starting at $5 apiece.

Best Non-Toxic Food Storage Under $50

  • Perfect Pantry Storage: ComSaf Airtight Glass Storage Container Set with Lids, $37 (was $39) at amazon.com
  • Grab It Before It’s Gone: Zulay Kitchen Glass Container Set, $40 (was $50) at amazon.com
  • Only $5: Crate & Barrel Working Jar with Lid, $5 at crateandbarrel.com
  • Pretty Enough to Leave Out: Threshold Aralia 64-Ounce Ceramic Canister, $20 at target.com
  • Stop Using Plastic Wrap: Bee’s Wrap Beeswax Wrap, $21 (was $25) at amazon.com

Zulay Kitchen Glass Containers Set

Credit: Amazon
Credit: Amazon

$50 $40 at Amazon

Meal prep is covered with this set of airtight glass containers. They’re made of borosilicate glass—the same sturdy stuff that science beakers are made of—so they’re resistant to rapid changes in temperature. That means I can meal prep, freeze, microwave and even take these on the go with abandon.

ComSaf Airtight Glass Storage Container Set with Lids

Credit: Amazon
Credit: Amazon

$39 $37 at Amazon

I bought two sets of these immediately upon moving and am, frankly, in love. The containers are made from high-quality glass that feels really nice to handle, and the range of sizes works for all of my staples: nuts, pasta, popcorn kernels, chia seeds and the like. Because the jars are clear, I can easily see when another trip to the bulk bins is needed.

Bee’s Wrap Beeswax Wrap

Credit: Amazon
Credit: Amazon

$25 $21 at Amazon

Beeswax wrap has nearly replaced plastic wrap in my kitchen. I use the breathable material to store cheese and hunks of leftover bread, so they stay fresh without needlessly rubbing against plastic. Cut the roll to size for whatever you need to cover, and hand-wash and dry between uses until you’re ready to compost them.

Crate & Barrel Working Jar with Lid

Credit: Crate & Barrel
Credit: Crate & Barrel

$5 at Crate & Barrel

I bought about 10 of these lidded jar sets in the 14- and 21-ounce sizes and use them every day. Some of the jars are devoted to longer-term storage, like my sourdough starter, vinaigrettes and homemade hot fudge. Others get used daily for iced coffee, overnight oats and chia seed pudding. The glass is sturdy and the rolled lip is a pleasure to sip from.

DII Ceramic Canisters, Set of 3

Credit: Amazon
Credit: Amazon

$24 at Amazon

These pretty canisters come in a range of helpful sizes for items you want to keep handy but don’t require airtight storage, like sugar for your daily cup of coffee. And three lidded jars for under $25 feels like a steal.

Threshold Aralia 64-Ounce Ceramic Canister

Credit: Target
Credit: Target

$20 at Target

I’ve had a set of these Threshold canisters in a slightly different finish for years, and they bring me joy every time I see them on my counter. I keep oats or granola in my larger jar and loose-leaf tea in my smaller one for easy access by the stovetop. They’re equally as cute as they are airtight; I have never had any ingredients grow stale.

ComSaf 1.2-Gallon Glass Storage Containers, Set of 2

Credit: Amazon
Credit: Amazon

$45 at Amazon

Don’t let flour go bad by letting it sit in the paper sack you bought it in. The same brand that makes my mixed glass storage set also makes a pair of larger glass containers, which are the perfect size for flour and sugar—especially for fellow frequent bakers.

Homcdaly Ceramic Olive Oil Dispenser

Credit: Amazon
Credit: Amazon

$20 at Amazon

Olive oil has four enemies: heat, air, light and time. Eliminate almost all of them with this durable ceramic cruet. I buy olive oil in larger quantities and decant it into a cruet, both to protect the oil from prolonged exposure to microplastics and keep it tasting fresher for longer.

Threshold Glass Honey Pot

Credit: Target
Credit: Target

$10 at Target

If you also buy your honey in bear-shaped squeeze bottles, consider transferring it into a glass or ceramic honey pot. Not only does it make helping yourself to honey feel like an occasion, but it also reduces its exposure to plastic as you use it up.

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