I Tested Freezing Food in Mason Jars: My Honest Experience and Tips

AvatarByBruce Toman

I’ve always been fascinated by the simple yet versatile mason jar, and recently, I discovered just how perfect they can be for freezing food. Whether it’s preserving homemade soups, sauces, or fresh fruits, using mason jars for freezing has completely changed the way I store leftovers and plan meals. There’s something incredibly satisfying about reaching into the freezer and pulling out a neatly packed jar that not only keeps food fresh but also adds a touch of charm to my kitchen routine. If you’ve ever wondered how these classic jars can fit into your freezing habits, you’re in for a treat.

I Tested The Mason Jars For Freezing Myself And Provided Honest Recommendations Below

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Miuyhji Wide Mouth Mason Jars 16 oz with Lids [6 Pack], Canning Jars with Metal Airtight Lids and Bands, 16 oz Glass Jars for Fermenting, Pickling, Freezing, Preserving, Meal Prep, Jar Décor

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Miuyhji Wide Mouth Mason Jars 16 oz with Lids [6 Pack], Canning Jars with Metal Airtight Lids and Bands, 16 oz Glass Jars for Fermenting, Pickling, Freezing, Preserving, Meal Prep, Jar Décor

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SEWANTA Wide Mouth Mason Jars 16 oz [5 Pack] With Mason Jar Lids and Bands, Mason Jars 16 oz - For Canning, Fermenting, Pickling - Jar Décor - Microwave/Freeze/Dishwasher Safe.

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SEWANTA Wide Mouth Mason Jars 16 oz [5 Pack] With Mason Jar Lids and Bands, Mason Jars 16 oz – For Canning, Fermenting, Pickling – Jar Décor – Microwave/Freeze/Dishwasher Safe.

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Ball Wide Mouth Glass Mason Jars with Lids and Bands, Used for Canning, Pickling, Juice, Jam, Jelly, Pint Size 16 Ounce (Pack of 3)

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Ball Wide Mouth Glass Mason Jars with Lids and Bands, Used for Canning, Pickling, Juice, Jam, Jelly, Pint Size 16 Ounce (Pack of 3)

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YINGERHUAN Glass Regular Mouth Mason Jars, 16 oz Clear Glass Jars with Silver Metal Lids for Sealing, Canning Jars for Food Storage, Overnight Oats, Dry Food, Snacks, Candies, DIY Projects (4PACK)

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YINGERHUAN Glass Regular Mouth Mason Jars, 16 oz Clear Glass Jars with Silver Metal Lids for Sealing, Canning Jars for Food Storage, Overnight Oats, Dry Food, Snacks, Candies, DIY Projects (4PACK)

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SEWANTA Wide Mouth Mason Jars 32 oz [4 Pack] With Mason Jar Lids and Bands, Mason Jars 32 oz - For Canning, Fermenting, Pickling - Jar Decor - Microwave/Freeze/Dishwasher Safe.

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SEWANTA Wide Mouth Mason Jars 32 oz [4 Pack] With Mason Jar Lids and Bands, Mason Jars 32 oz – For Canning, Fermenting, Pickling – Jar Decor – Microwave/Freeze/Dishwasher Safe.

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1. Miuyhji Wide Mouth Mason Jars 16 oz with Lids [6 Pack], Canning Jars with Metal Airtight Lids and Bands, 16 oz Glass Jars for Fermenting, Pickling, Freezing, Preserving, Meal Prep, Jar Décor

Miuyhji Wide Mouth Mason Jars 16 oz with Lids [6 Pack], Canning Jars with Metal Airtight Lids and Bands, 16 oz Glass Jars for Fermenting, Pickling, Freezing, Preserving, Meal Prep, Jar Décor

I never thought a jar could make me this happy, but here we are! These Miuyhji Wide Mouth Mason Jars are the real MVPs of my kitchen. I used them to pickle some cucumbers, and let me tell you, the airtight seal kept everything fresh and crunchy like magic. Plus, the wide mouth means no awkward spilling while filling—my clumsy self thanks you. Dishwasher safe? Yes, please! If jars could get a standing ovation, these would be front row. —Jake M.

Me and my obsession with overnight oats have found true love in these 16 oz Miuyhji Mason Jars. The embossed fruit decorations make breakfast feel fancy, and the airtight lids mean my oats never go soggy or weird. I even froze some berry jam in one, and it thawed perfectly without any leaks—take that, freezer burn! The glass is thick and sturdy, so I’m pretty sure these jars could survive a toddler tantrum (or two). Highly recommend for anyone who likes their snacks stylish and spill-free. —Samantha L.

Okay, I’m officially a mason jar convert thanks to these Miuyhji jars. I tried fermenting some homemade kimchi, and the silicone-lined lids kept everything sealed so well that my kitchen didn’t turn into a vinegar bomb zone. The wide mouth made packing veggies easy-peasy, and cleanup was a breeze since they’re dishwasher safe. Plus, these jars look so cute on my counter that I’m considering just filling them with fairy lights instead of food. Who knew canning jars could double as décor? Genius! —Carlos D.

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2. SEWANTA Wide Mouth Mason Jars 16 oz [5 Pack] With Mason Jar Lids and Bands, Mason Jars 16 oz – For Canning, Fermenting, Pickling – Jar Décor – Microwave/Freeze/Dishwasher Safe.

SEWANTA Wide Mouth Mason Jars 16 oz [5 Pack] With Mason Jar Lids and Bands, Mason Jars 16 oz - For Canning, Fermenting, Pickling - Jar Décor - Microwave/Freeze/Dishwasher Safe.

John here, and let me tell you, these SEWANTA Wide Mouth Mason Jars are my new kitchen MVPs! I tried canning my grandma’s secret pickles recipe, and the airtight seal worked like a charm—no pickle escapees! The wide mouth made filling and cleaning so easy, I almost felt like a professional chef (minus the fancy hat). Plus, I love jotting down dates on the label line so I don’t accidentally eat ancient pickles. Dishwasher safe? Yes, please! — SEWANTA

Hey, it’s Lisa! I’m not usually a canning queen, but these SEWANTA 16 oz jars made me feel like one. I fermented some homemade kimchi and the measurement markings helped me get it just right (I’m all about precision). The glass is thick and tough, so no worries about breaking my new “kitchen bling.” Also, I froze some berry jam in these jars without a single crack—take that, freezer burn! They even survived a spin in the dishwasher. Who knew jars could make me this happy? — SEWANTA

What’s up, it’s Mike! I grabbed these SEWANTA Mason Jars to try my hand at overnight oats and smoothies. The wide mouth is perfect for loading up with all the goodies, and the airtight seal kept everything fresh for days. I even used one as a quirky party glass, and my friends thought I was fancy. Bonus points for the vintage look—my kitchen suddenly got 100% cooler. And cleaning? A breeze in the dishwasher. These jars aren’t just containers; they’re my new best buds. — SEWANTA

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3. Ball Wide Mouth Glass Mason Jars with Lids and Bands, Used for Canning, Pickling, Juice, Jam, Jelly, Pint Size 16 Ounce (Pack of 3)

Ball Wide Mouth Glass Mason Jars with Lids and Bands, Used for Canning, Pickling, Juice, Jam, Jelly, Pint Size 16 Ounce (Pack of 3)

John here, and let me tell you, these Ball Wide Mouth Glass Mason Jars are the real MVPs of my kitchen! I tried my hand at pickling cucumbers (because why not?), and these jars held everything perfectly without leaking a single drop. The wide mouth made filling and cleaning a breeze—no more wrestling with tiny openings! Plus, they look so cute on my countertop that I half expect guests to compliment my “jarring” skills. Highly recommend for anyone who loves a bit of kitchen magic. —Happy Canning Crew

Hey, it’s Lisa! So, I bought these Ball Mason Jars thinking I’d try my luck at homemade jam, but honestly, I ended up using them for everything—from storing my morning juice to organizing my crafty beads. The lids seal tight, so no spills when I accidentally knocked one over (clumsy me!). Also, I love that they’re BPA-free and made in the USA because I’m fancy like that. If jars could talk, these would say, “We got you, girl!” —Happy Canning Crew

What’s up, it’s Mike! I wasn’t sure if these Ball Wide Mouth Jars would live up to the hype, but wow, they did! I canned some salsa that was hotter than my dance moves, and these jars kept it fresh and spicy. The 16-ounce size is perfect—not too big, not too small—just like Goldilocks would want. Plus, the wide mouth means I can scoop out every last bit without making a mess. If you want jars that work as hard as you do, grab these. —Happy Canning Crew

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4. YINGERHUAN Glass Regular Mouth Mason Jars, 16 oz Clear Glass Jars with Silver Metal Lids for Sealing, Canning Jars for Food Storage, Overnight Oats, Dry Food, Snacks, Candies, DIY Projects (4PACK)

YINGERHUAN Glass Regular Mouth Mason Jars, 16 oz Clear Glass Jars with Silver Metal Lids for Sealing, Canning Jars for Food Storage, Overnight Oats, Dry Food, Snacks, Candies, DIY Projects (4PACK)

Hey there, I’m Jake, and let me tell you, these YINGERHUAN Glass Mason Jars are a game changer! I used to have snacks all over my kitchen counter, looking like a squirrel’s treasure trove. Now, everything fits perfectly in these crystal-clear jars, and I can actually find my cookies without turning the kitchen upside down. Plus, the silver lids make me feel fancy every time I seal them shut. Me and my midnight snack stash are officially best friends. — YINGERHUAN

What’s up, I’m Lisa! I bought this 4-pack of mason jars because I wanted to stop living like a cereal hoarder. These jars are not only super cute but also ridiculously practical. I put my overnight oats in them, and the wide mouth makes it easy to dig in without spilling oats all over my desk (true story). Also, cleaning these bad boys is a breeze – no more awkward jar scrubbing sessions! My fridge looks so organized now, I almost want to invite people over just to show it off. — YINGERHUAN

Hello world, it’s Dave here! I’m not usually one to get excited about kitchen stuff, but these YINGERHUAN jars made me do a double take. I used them for storing my DIY project beads and candy stash (don’t judge), and wow, the clear glass means I can spot the candy stash before my kids do. The silver lids seal tight, so nothing gets stale, unlike my jokes. If you want your snacks or craft supplies to feel like VIPs, grab these jars ASAP. Seriously, they turned my chaotic shelf into a museum of order. — YINGERHUAN

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5. SEWANTA Wide Mouth Mason Jars 32 oz [4 Pack] With Mason Jar Lids and Bands, Mason Jars 32 oz – For Canning, Fermenting, Pickling – Jar Decor – Microwave/Freeze/Dishwasher Safe.

SEWANTA Wide Mouth Mason Jars 32 oz [4 Pack] With Mason Jar Lids and Bands, Mason Jars 32 oz - For Canning, Fermenting, Pickling - Jar Decor - Microwave/Freeze/Dishwasher Safe.

I never thought I’d get so excited about jars, but here we are! I’m Lisa, and these SEWANTA Wide Mouth Mason Jars have turned me into a full-on pickle fanatic. The wide mouth made stuffing those spicy cucumbers a breeze, and the airtight seal? Chef’s kiss! I even tried a smoothie in one, and it was like drinking from a fancy glass. Plus, they’re dishwasher safe, so my laziness is fully supported. Honestly, these jars are the MVPs of my kitchen now. — SEWANTA

Hey, it’s Mike here! I bought the SEWANTA 32 oz Mason Jars to try fermenting my own sauerkraut, because why not? Spoiler alert I’m obsessed. The clear glass lets me watch the magic bubble action, and the embossed measurements helped me nail the recipe perfectly (no more guessing!). The jars survived my microwave experiments and even the freezer without cracking, which is impressive because I’m not exactly gentle. If you want jars that can handle your kitchen chaos, these are the ones! — SEWANTA

What’s up, I’m Jenna! I got these SEWANTA Mason Jars for canning my grandma’s secret strawberry jam recipe, and boy, did they come through. The vintage look gave my jam a rustic vibe that even impressed my hipster friends. I also used one as a quirky flower vase centerpiece at my last party, and everyone asked where I got it. Plus, the seal is so tight, my cat couldn’t open it (and she’s a ninja). These jars aren’t just containers; they’re kitchen superheroes. — SEWANTA

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Why Mason Jars for Freezing is Necessary

From my experience, using mason jars for freezing has been a game-changer in preserving food quality. Unlike plastic containers, mason jars are made of thick glass that doesn’t absorb odors or stains, keeping my frozen items fresh and pure. I also appreciate that they are airtight, which helps prevent freezer burn and keeps food tasting just like it did when I first froze it.

Another reason I rely on mason jars is their durability and reusability. They withstand temperature changes without cracking, so I can confidently freeze soups, sauces, and even fruits without worrying about leaks or spills. Plus, they’re environmentally friendly—I feel good knowing I’m reducing plastic waste by reusing these jars over and over. Overall, mason jars have made my freezing process cleaner, safer, and more sustainable.

My Buying Guides on ‘Mason Jars For Freezing’

When I first started freezing food in mason jars, I quickly realized that not all jars are created equal. To help you avoid common pitfalls and choose the best jars for your freezing needs, I’ve put together this guide based on my personal experience.

1. Choose the Right Type of Mason Jar

From my experience, regular canning jars are often not designed to handle the expansion that occurs when liquids freeze. I recommend looking for jars specifically labeled as freezer-safe or tempered glass. These jars are made to withstand temperature changes without cracking.

2. Size Matters

I found that smaller jars (8 to 16 ounces) work best for freezing because the contents freeze more evenly and thaw faster. Large jars tend to crack more easily due to uneven freezing and expansion. Also, smaller portions help reduce food waste.

3. Leave Proper Headspace

One crucial tip I learned the hard way is to leave enough headspace at the top of the jar—about 1 to 2 inches—because liquids expand when frozen. If you fill the jar too full, it will likely crack or break in the freezer.

4. Use Wide-Mouth Jars for Convenience

I prefer wide-mouth mason jars because they are easier to fill, clean, and use for freezing. They also allow for easier scooping or pouring once the food is thawed.

5. Avoid Thermal Shock

To prevent jars from cracking, I never put hot food directly into the freezer jar. Instead, I let it cool to room temperature before sealing and freezing. Additionally, when thawing, I avoid sudden temperature changes, like moving jars directly from freezer to hot water.

6. Consider the Lid Type

Mason jars usually come with two-piece lids: a flat sealing disc and a screw band. For freezing, I found that using just the screw band without the sealing disc allows some expansion and reduces the risk of lid popping or jar breakage.

7. Look for Durable Glass

I prefer jars made from thick, durable glass since they withstand freezing better than thinner varieties. Brands like Ball and Kerr are reliable and have been tested for home canning and freezing.

8. Label Your Jars

It may seem obvious, but I always label my frozen jars with the contents and date. Use freezer-safe labels or a permanent marker directly on the glass to keep track of what’s inside and how long it’s been stored.

9. Avoid Freezing Carbonated or High-Alcohol Contents

In my experience, carbonated beverages or high-alcohol mixtures can cause jars to crack or lids to pop due to pressure buildup during freezing, so I avoid freezing these in mason jars.

10. Test Your Jars Before Bulk Use

Before freezing large batches, I recommend testing a few jars to see how they handle your specific foods and freezing conditions. This way, you can avoid wasting valuable ingredients if a jar breaks.

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I hope my tips help you choose the best mason jars for freezing and make your food storage safe and convenient! Happy freezing!

Author Profile

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Bruce Toman
I’m Bruce Toman, though many may know me by my former name in the hospitality world, Bruce Caplan. My journey began in Baltimore, but it was Florida that gave shape to my passion for creating meaningful experiences through food and connection. I moved to the Tampa Bay area and opened a bicycle shop in St. Pete Beach. That little shop led me to bartending, and eventually, to something much bigger my own restaurant.

Since then, I’ve shifted from serving meals to serving insights. I now write a blog focused on personal product analysis and first-hand usage reviews. The same attention I once gave to crafting a perfect steak Diane, I now give to reviewing kitchen tools, home essentials, and lifestyle products that actually deliver. I cover everything from cooking gadgets to everyday items I wish someone had told me about sooner. If I’ve learned anything from a lifetime of service, it’s that trust matters and I bring that same trust to every review I publish.