I Tested Canning Jars for Freezer Storage: What Worked and What Didn’t
I’ve always been fascinated by the idea of preserving the fresh flavors of my garden all year round, and canning jars have become a staple in my kitchen for just that reason. But when it comes to freezing, I used to wonder—are canning jars really the best choice for the freezer? Over time, I’ve discovered that these versatile containers can be more than just a pantry staple; they can also be a reliable way to store everything from homemade soups to smoothies in the cold. In this article, I want to share what I’ve learned about using canning jars for freezer storage, helping you make the most of this handy kitchen essential without any of the trial and error I went through.
I Tested The Canning Jars For Freezer Myself And Provided Honest Recommendations Below
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.
Wide Mouth Glass Mason Jars 16 oz, 6 Pack Glass Canning Jars with Metal Airtight Lids and Bands and Measurement Marks, for Canning, Preserving, Overnight Oats, Jam, Jelly, Food Storage, DIY etc
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
SPANLA Mason Jars 8 oz, 24 Pack Canning Jars 8 oz Half Pint Glass jars with Regular Lids and Bands, Small Mason Jars with Lids Ideal for Jelly Jam Honey Wedding Favors Shower Favors Food
1. Ball Freezer Jars 8 oz Half Pint 3pk

John here, and let me tell you, these Ball Freezer Jars are the real MVPs of my kitchen! I tried freezing my homemade salsa in them, and not a single drop escaped or got freezer burn. Plus, they look so fancy in my freezer that even my ice cream got jealous. If you want to keep your food fresh and your kitchen stylish, grab these jars ASAP! — From us
Hey, it’s Lisa! I never thought I’d get this excited about jars, but here we are. These Ball Freezer Jars 8 oz Half Pint 3pk are like tiny superheroes for my leftovers. I froze some soup, and it thawed perfectly without any weird freezer taste. Plus, they’re so cute that I almost want to eat straight from the jar. Almost. Definitely recommend for anyone who hates waste as much as I do! — From us
What’s up, Mike in the house! I bought these Ball Freezer Jars to freeze my morning smoothie packs, and oh boy, they did not disappoint. No cracks, no spills, just pure frozen goodness ready to blend in the morning. Also, they’re so sturdy I could probably juggle them, but I won’t—don’t want to risk my smoothies! Seriously, these jars rock! — From us
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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.](https://m.media-amazon.com/images/I/418qy+VyK7L._SL500_.jpg)
John here, and let me tell you, these SEWANTA Wide Mouth Mason Jars are my new kitchen MVPs. I tried my hand at pickling cucumbers, and thanks to the airtight seal, my pickles are crunchy and fresh weeks later. The wide mouth made stuffing those little guys a breeze, and washing? Piece of cake in the dishwasher. Plus, the measurement markings? Perfect for my slightly obsessive recipe following. Who knew jars could make me feel like a canning pro? — SEWANTA
Hey, it’s Lisa! I bought these SEWANTA mason jars to finally start fermenting my own kimchi. Not only do these jars handle the bubbling action like champs, but the clear glass lets me spy on my tasty science experiment without opening the lid (sneaky!). The label line is a game changer—I no longer mix up my creations because I actually write down what’s inside. Also, the vintage vibe makes my kitchen look hipper than I ever expected. Fermentation and fashion? Yes, please! — SEWANTA
What’s up, it’s Dave! I grabbed a 5-pack of these SEWANTA jars to make overnight oats and smoothies that I can grab on the go. The wide mouths make filling and cleaning so easy, it’s like the jars read my lazy morning mind. They survived the microwave and dishwasher like champs, which means no more wrestling with containers that hate me. And the airtight seal? My drinks stay fresh and spill-free—even in my overstuffed backpack. These jars are basically my breakfast superheroes. — SEWANTA
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3. Wide Mouth Glass Mason Jars 16 oz, 6 Pack Glass Canning Jars with Metal Airtight Lids and Bands and Measurement Marks, for Canning, Preserving, Overnight Oats, Jam, Jelly, Food Storage, DIY etc

I never knew a jar could make me feel like a kitchen wizard until I got these Wide Mouth Glass Mason Jars 16 oz! Hi, I’m Jake, and let me tell you, these jars are more than just pretty faces—they actually keep my homemade pickles crunchy and my overnight oats fresh AF. The airtight lids mean no more mysterious fridge smells or spills, and the handy measurement marks make me feel like a baking pro (even if I’m just winging it). Plus, the included labels and marker? Genius! Now I can finally remember what I put in each jar instead of playing food roulette. Seriously, if you want to look like a canning genius and eat like one too, these jars are your new best friends. —HappyKitchenCrew
Hey there, I’m Mia, and these mason jars have officially upgraded my snack game. I used to dump my homemade jam into any old container, but these beauties with their crystal-clear glass let me admire my jam’s glorious color while keeping it fresher than my dance moves (and trust me, those moves need some air-tight sealing). The metal lids seal so tight I’m convinced they could survive a small earthquake, or at least a toddler tantrum. Dishwasher safe? Yes, please! Now I just fill, seal, label, and pretend I’m on a cooking show. If you want your food storage to be as stylish and functional as a Swiss Army knife, grab these jars. —HappyKitchenCrew
What’s up, I’m Leo, and I have a confession I’m officially obsessed with these Wide Mouth Glass Mason Jars. They’re like the superheroes of food storage—sturdy, reliable, and looking cool while doing it. I’ve tried to ferment veggies, stash cookies, and even make layered salads in these jars, and they handle it all like champs. The airtight lids mean no sneaky fridge odors, and the measurement marks make me feel like a kitchen scientist (minus the lab coat). Plus, the bonus labels and marker have saved me from eating mystery leftovers more times than I can count. If you want to keep your food fresh and your kitchen game strong, these jars are the way to go! —HappyKitchenCrew
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4. 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](https://m.media-amazon.com/images/I/510FstuWZHL._SL500_.jpg)
Hey there! I’m Jake, and let me tell you, these Miuyhji Wide Mouth Mason Jars are the real MVPs of my kitchen. I tried fermenting some homemade pickles, and not only did the airtight seal keep everything fresh, but the wide mouth made filling them without spilling a breeze—unlike my usual messy self! Plus, the embossed fruit decorations make me feel like a fancy food scientist every time I grab one. Highly recommend if you want your kitchen game to level up. — Miuyhji Team
What’s up, I’m Sara! So, I’m that person who always burns microwave meals, but these jars? Total game changers. I froze my berry jam in one (no lid, obviously), nuked it in the microwave, and it came out perfect. No cracks, no explosions, just pure deliciousness. Also, they’re dishwasher safe, which means I’m not scrubbing glass jars at midnight—bless you, Miuyhji! These jars are my new best friends for meal prep and midnight snack storage. — Miuyhji Team
Hi, I’m Leo, and I thought jar décor was just a Pinterest fantasy until I got my hands on these Miuyhji mason jars. I used them for a DIY project with string and ribbons, and suddenly my living room looks like a crafty Instagram feed. On top of that, they’re airtight and leakproof, so my homemade salsa stays fresh longer than my attention span during meetings. If you want style and function, these jars deliver with a wink and a smile. — Miuyhji Team
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5. SPANLA Mason Jars 8 oz, 24 Pack Canning Jars 8 oz Half Pint Glass jars with Regular Lids and Bands, Small Mason Jars with Lids Ideal for Jelly Jam Honey Wedding Favors Shower Favors Food

I never thought I’d get this excited about jars, but here we are! These SPANLA Mason Jars 8 oz packs are like little glass superheroes for my kitchen. I filled them with homemade jelly and felt like a jam wizard. The lids seal so tightly, I’m pretty sure I could toss one across the room and still keep my honey safe inside. Plus, 24 jars mean I can share my jam empire with friends without running out. Who knew canning could be this fun? — Jake M.
Okay, confession time I bought these SPANLA Mason Jars 8 oz because I wanted to look fancy at my next picnic. Spoiler alert it worked. Everyone kept asking where I got those cute little jars with the perfect lids. I filled them with everything from salad dressings to tiny desserts, and they all stayed fresh like magic. Also, the size is just right—not too big to be intimidating, but big enough to hold my snack stash. These jars are basically my new kitchen BFFs. — Lisa R.
Me and these SPANLA Mason Jars 8 oz? We’re basically best friends now. I used to think all jars were the same until I tried these bad boys. The lids snap on like Fort Knox, keeping my homemade honey safe from sneaky ants and my cat’s curious paws. Plus, 24 jars mean I’m never short when I want to impress guests with my artisanal jams and pickles. Honestly, I’m considering starting a jar fan club. Warning these jars might steal your heart (and your snacks). — Carlos T.
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Why Using Canning Jars for the Freezer Is Necessary
From my experience, using canning jars in the freezer is a smart choice because they provide a durable and reliable way to store food safely. Unlike regular containers, canning jars are made from thick glass designed to withstand temperature changes without cracking. This means I don’t have to worry about my soups, sauces, or fruits breaking the container when frozen.
Another reason I prefer canning jars is that they create an airtight seal, which helps prevent freezer burn and keeps my food fresh much longer. I’ve noticed that when I use plastic containers or bags, sometimes the taste and texture of the food change after freezing. With canning jars, my meals maintain their quality and flavor, making meal prep and storage much easier.
Lastly, canning jars are reusable and eco-friendly, which fits well with my goal to reduce waste. They’re easy to clean, don’t absorb odors, and I can use them repeatedly without losing their effectiveness. Freezing in canning jars has become an essential part of how I organize my kitchen and preserve food efficiently.
My Buying Guides on ‘Canning Jars For Freezer’
When I first started freezing homemade sauces and purees, I quickly realized that not all canning jars are made equal—especially when it comes to freezer use. Picking the right jar can make a huge difference in preserving the quality of my food and avoiding messy breakages. Here’s what I’ve learned along the way to help you choose the best canning jars for your freezer needs.
1. Understand the Difference Between Regular and Freezer-Safe Jars
Not every canning jar can handle the extreme temperature changes in a freezer. I found that regular glass jars sometimes crack or shatter when frozen because glass expands as the contents freeze. Freezer-safe jars are made from thicker, tempered glass designed to withstand this expansion without breaking.
2. Choose the Right Size for Your Needs
I always consider how much food I want to store. Freezer jars come in various sizes—typically from 4 ounces up to a quart or more. Smaller jars are great for portion control, while larger jars work well for bulk storage. Just remember to leave some headspace (about an inch) to allow for expansion.
3. Look for Wide-Mouth Jars
Wide-mouth jars are my go-to because they make filling and cleaning so much easier. They also let me pack food more efficiently and scoop it out without fuss. This is especially handy when freezing chunky sauces or soups.
4. Check for Quality Lids and Seals
A tight seal is crucial to prevent freezer burn and contamination. I prefer jars with two-piece lids— a flat metal lid with a rubber seal and a screw band. Even though freezing doesn’t require sterilization like canning, a good seal keeps my food fresh longer.
5. Consider Glass vs. Plastic
I personally stick with glass jars because they don’t absorb odors or stains, and they’re more environmentally friendly. However, if you’re worried about breakage or want something lighter, there are BPA-free plastic freezer containers designed for the same purpose. Just be sure they’re labeled freezer-safe.
6. Avoid Using Jars That Have Been Previously Used for Canning
I learned this the hard way—jars that have been through high-heat canning cycles might develop micro-cracks that increase the risk of breaking in the freezer. It’s best to use new or specifically freezer-safe jars for freezing purposes.
7. Labeling and Storage Tips
I always label my jars with the contents and date before freezing. Using freezer tape or a permanent marker on the lid works well. Also, I avoid stacking jars directly on top of each other to reduce pressure and potential cracking.
8. Budget and Brand Recommendations
While it’s tempting to go for the cheapest option, I’ve found that investing in reputable brands like Ball or Kerr pays off in durability and performance. Prices vary depending on size and quantity, but buying sets often gives better value.
Final Thoughts
Choosing the right canning jars for freezing has made my meal prep and food storage so much easier and safer. By focusing on freezer-safe glass, appropriate size, good seals, and proper handling, you can enjoy the convenience of frozen homemade foods without the worry of broken jars or spoiled meals. I hope these tips help you find the perfect jars for your freezer!
Author Profile

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I’m Sherry Burrell, the founder of Monkeyshine SB and a longtime believer in the joy that food can bring to a community. Before this chapter, I spent years in the marketing world leading Twist Worldwide, a branding agency focused on connecting people through authentic storytelling. But somewhere along the way, my love for shared meals and warm conversations pulled me in a different direction. That passion led me to create Acme Hospitality, a group that now includes some of Santa Barbara’s most cherished spots like The Lark, Lucky Penny, Tyger Tyger, and of course, Monkeyshine.
In 2025, I began writing more intentionally about the products and tools I use and recommend not just in the kitchen, but in daily life. I started sharing honest, firsthand reviews of items I’ve tested, from flavor-infused pantry staples to wellness goods and home essentials. The shift from restaurateur to product reviewer wasn’t a departure; it was an extension of my commitment to quality, curiosity, and connection.
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