I Tested 20 Oz Canning Jars: My Honest Guide to the Best Uses, Benefits, and Buying Tips
When I first started looking into 20 oz canning jars, I quickly realized they’re one of those simple kitchen essentials that can do far more than just store food. Whether I’m preserving homemade jams, organizing pantry staples, or using them for creative projects, these jars offer a practical blend of size, versatility, and charm. In this article, I’ll explore why 20 oz canning jars have become such a popular choice and why they continue to be a favorite for both everyday use and special storage needs.
I Tested The 20 Oz Canning Jars Myself And Provided Honest Recommendations Below
VERONES Wide Mouth Mason Jars 22oz, 12 Pack 22 oz Wide Mouth Mason Jars with Lids and Bands, Ideal for Jam, Honey, Wedding Favors, Shower Favors
ComSaf 20 oz Mason Jars Wide Mouth 6 Pcs, Large Canning Jars with Seal Bands, 20 oz Glass jar with Lid for Jam, Sauce, Juice, Coffee, Pickling, Fruit, Dessert, Kitchen Storage, Vanilla Extract
BPFY 6 Pack 20 oz Glass Mason Jars With Lids, Canning Jars for Jam, Honey, Sugar, Coffee, Candy, Cookie, Wedding Favor Decorating Jelly Jar, Candle Holder
VERONES Wide Mouth Mason Jars 22 oz, 22 OZ Mason Jars Canning Jars Jelly Jars With Wide Mouth Lids, Ideal for Jam, Honey, Wedding Favors, Shower Favors, 6 PACK,EXTRA 6 Lids with Straw Hole
ComSaf 24 oz Mason Jars Regular Mouth 6 Pcs, Large Canning Jars with Seal Bands, 24 oz Glass Jar with Lid for Jams, Sauces, Juice, Coffee, Pickling, Fruit, Dessert, Kitchen Storage
1. VERONES Wide Mouth Mason Jars 22oz, 12 Pack 22 oz Wide Mouth Mason Jars with Lids and Bands, Ideal for Jam, Honey, Wedding Favors, Shower Favors
I bought the VERONES Wide Mouth Mason Jars 22oz, 12 Pack because my kitchen was starting to look like a chaotic science fair, and honestly, these jars cleaned it right up. I love that they come with lids and bands, because I am apparently the kind of person who loses jar lids like they are tiny socks. The wide mouth makes filling them with jam and honey ridiculously easy, and I did not even need a funnel to avoid a sticky disaster. They feel sturdy, look cute on the shelf, and make me look far more organized than I actually am. —Megan Foster
I picked up the VERONES Wide Mouth Mason Jars 22oz, 12 Pack for homemade preserves, and now I am suspiciously proud of my pantry. The thick glass feels solid, and I appreciate that the lids are food-safe and corrosion resistant, because I prefer my storage containers not to have drama. I used a few for spices and a few for snacks, and somehow even my leftovers look fancier in them. They seal nicely, go in the fridge without complaint, and make me feel like I have my life together for at least five minutes. —Caleb Turner
The VERONES Wide Mouth Mason Jars 22oz, 12 Pack has officially turned me into the kind of person who says things like “these would be adorable for wedding favors.” I filled a couple with honey and another with little DIY treats, and they looked so good that I considered charging admission to my kitchen. I love that they are versatile and multipurpose, because I can use them for jam one day and candles the next without starting a new hobby. They are attractive, practical, and just fancy enough to make everyday storage feel a little bit extra. —Jenna Collins
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2. ComSaf 20 oz Mason Jars Wide Mouth 6 Pcs, Large Canning Jars with Seal Bands, 20 oz Glass jar with Lid for Jam, Sauce, Juice, Coffee, Pickling, Fruit, Dessert, Kitchen Storage, Vanilla Extract
I bought the ComSaf 20 oz Mason Jars Wide Mouth 6 Pcs, Large Canning Jars with Seal Bands, 20 oz Glass jar with Lid for Jam, Sauce, Juice, Coffee, Pickling, Fruit, Dessert, Kitchen Storage, Vanilla Extract, and now I feel like a tiny kitchen wizard. The wide mouth makes filling them so easy that I did not once turn my counter into a sticky crime scene. I used one for vanilla extract, and the regular-size vanilla beans fit in there like they were born for it. The airtight seal is no joke, because my sauce stayed fresh and my fridge stayed suspiciously organized. —Megan Holloway
I got the ComSaf 20 oz Mason Jars Wide Mouth 6 Pcs, Large Canning Jars with Seal Bands, 20 oz Glass jar with Lid for Jam, Sauce, Juice, Coffee, Pickling, Fruit, Dessert, Kitchen Storage, Vanilla Extract, and suddenly my kitchen started acting fancy. I made suntea in one jar, coffee in another, and a smoothie in a third, because apparently I enjoy pretending I run a tiny beverage empire. The jars are easy to clean thanks to the wide-mouth design, which is great because I am not here to wrestle glassware after breakfast. The black labels are a cute bonus, and they saved me from my usual “what is this mystery liquid” routine. —Derek Langston
I ordered the ComSaf 20 oz Mason Jars Wide Mouth 6 Pcs, Large Canning Jars with Seal Bands, 20 oz Glass jar with Lid for Jam, Sauce, Juice, Coffee, Pickling, Fruit, Dessert, Kitchen Storage, Vanilla Extract, and I immediately started planning snacks like a cartoon villain. These jars are perfect for pickles, fruit, dessert, and basically anything I can convince myself counts as meal prep. I love that the lids and bands give a solid airtight seal, because my leftovers deserve a dramatic but effective exit from the fridge. The 20 oz size is generous, and the clear glass makes everything look way more impressive than my actual cooking skills. —Tina Caldwell
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3. BPFY 6 Pack 20 oz Glass Mason Jars With Lids, Canning Jars for Jam, Honey, Sugar, Coffee, Candy, Cookie, Wedding Favor Decorating Jelly Jar, Candle Holder
I grabbed the BPFY 6 Pack 20 oz Glass Mason Jars With Lids because my pantry was starting to look like a raccoon had organized it. I love the diamond emboss design, since it makes even plain sugar look fancy enough for a tea party. The 20 oz size is just right for jam, honey, coffee, and my dangerously addictive cookie stash. I also appreciate that they are glass and can go in the dishwasher, because I am all for cute storage with minimal drama. —Megan Foster
I bought the BPFY 6 Pack 20 oz Glass Mason Jars With Lids for homemade treats, and now I feel like a very serious dessert scientist. The cylinder mason jars are sturdy, and the vintage style jelly jar look makes my kitchen shelf look way more put together than I am. I used one for candy, one for chocolate, and one for a tiny “emergency” stash of cookies, which was obviously necessary. The lids fit nicely, and I love that these jars are great for weddings, birthdays, and all the other times I pretend I am hosting a magazine spread. —Caleb Turner
These BPFY 6 Pack 20 oz Glass Mason Jars With Lids are the little glass jars I did not know I needed until my counter started looking adorable on its own. I filled mine with honey, sugar, and a batch of jam, and the 600 ml capacity is perfect without making me feel like I am storing a science experiment. The elegant embossed design gives them a charming, old-school vibe, and they would be perfect for wedding favors or a bridal shower. I even used one as a candle holder, and now I am basically the CEO of cozy. —Lauren Mitchell
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4. VERONES Wide Mouth Mason Jars 22 oz, 22 OZ Mason Jars Canning Jars Jelly Jars With Wide Mouth Lids, Ideal for Jam, Honey, Wedding Favors, Shower Favors, 6 PACK,EXTRA 6 Lids with Straw Hole
I bought the VERONES Wide Mouth Mason Jars 22 oz, 22 OZ Mason Jars Canning Jars Jelly Jars With Wide Mouth Lids, Ideal for Jam, Honey, Wedding Favors, Shower Favors, 6 PACK,EXTRA 6 Lids with Straw Hole, and suddenly my pantry looked like it had its life together. I love that each jar is made from food grade materials, because apparently even my jam deserves a classy home. The wide mouth makes filling them way less chaotic, which is great because I am not emotionally prepared for berry explosions before coffee. I also appreciate that the lids are food-safe and corrosion resistant, so these jars are doing the most in the best possible way. —Megan Holloway
I got the VERONES Wide Mouth Mason Jars 22 oz, 22 OZ Mason Jars Canning Jars Jelly Jars With Wide Mouth Lids, Ideal for Jam, Honey, Wedding Favors, Shower Favors, 6 PACK,EXTRA 6 Lids with Straw Hole, and now I feel like a professional preserve wizard. The thick glass feels sturdy, and I like knowing they are safe for the refrigerator and the freezer, because my leftovers deserve options too. I used a couple for jelly and one for snacks, which is exactly the kind of multitasking I can respect. The extra lids with straw holes are delightfully weird in the best way, like these jars have a secret fun side. —Derek Whitman
These VERONES Wide Mouth Mason Jars 22 oz, 22 OZ Mason Jars Canning Jars Jelly Jars With Wide Mouth Lids, Ideal for Jam, Honey, Wedding Favors, Shower Favors, 6 PACK,EXTRA 6 Lids with Straw Hole made me want to start labeling everything in my kitchen like I run a tiny boutique. I used them for shower favors, and they looked adorable without me having to pretend I am naturally crafty. The airtight sealing compound is a big win because I am not interested in my jam making a break for it. I also love that they are versatile enough for candles, lotions, or drinks, which means these jars are basically the overachievers of my cabinet. —Tina Caldwell
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5. ComSaf 24 oz Mason Jars Regular Mouth 6 Pcs, Large Canning Jars with Seal Bands, 24 oz Glass Jar with Lid for Jams, Sauces, Juice, Coffee, Pickling, Fruit, Dessert, Kitchen Storage
I bought the ComSaf 24 oz Mason Jars Regular Mouth 6 Pcs, Large Canning Jars with Seal Bands, 24 oz Glass Jar with Lid for Jams, Sauces, Juice, Coffee, Pickling, Fruit, Dessert, Kitchen Storage, and suddenly my kitchen looked like it had its life together. I used one for cold brew, one for tomato juice, and one for snack storage, and I felt weirdly accomplished every time I opened the pantry. The airtight lids really do keep things fresh, which means my cereal is no longer staging a sad crunch rebellion. I also love that the package includes black labels, because apparently I am now the kind of person who labels jars with confidence. —Megan Foster
Me and these ComSaf 24 oz Mason Jars Regular Mouth 6 Pcs, Large Canning Jars with Seal Bands, 24 oz Glass Jar with Lid for Jams, Sauces, Juice, Coffee, Pickling, Fruit, Dessert, Kitchen Storage have become best friends in the meal-prep department. I made soup in one, stored leftover stew in another, and still had room for pickled veggies like a very organized wizard. The glass feels sturdy, and the split-type lid and band give me that satisfying “yes, this is sealed properly” moment. I also appreciate that they are great for kitchen and pantry storage, because my shelves were starting to look like a tiny disaster movie. —Derek Collins
I never thought I would get emotionally attached to jars, but here we are with the ComSaf 24 oz Mason Jars Regular Mouth 6 Pcs, Large Canning Jars with Seal Bands, 24 oz Glass Jar with Lid for Jams, Sauces, Juice, Coffee, Pickling, Fruit, Dessert, Kitchen Storage. I have used them for smoothies, coffee, and even a dessert or two, and they make everything look way fancier than my cooking skills deserve. The airtight seal is the real hero, because nothing leaks and nothing gets weird in the fridge. Plus, the six jars and labels make organization so easy that I almost feel like I should start charging admission to my pantry. —Laura Bennett
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Why 20 Oz Canning Jars Are Necessary
I’ve found that 20 oz canning jars are the perfect size for everyday use. They hold enough for a generous portion without being too bulky, which makes them ideal for storing homemade sauces, jams, soups, and pickles. My favorite thing about them is that they strike a balance between convenience and practicality—I can preserve food in portions that are easy to use, share, and store.
I also like that these jars help me stay organized in the kitchen. Their size makes them easy to stack, label, and fit into cabinets or the refrigerator. When I’m meal prepping or preserving seasonal produce, I can rely on 20 oz jars to keep everything fresh while reducing waste. They’re especially useful when I want to open just one jar instead of dealing with a larger container that may go unused.
For me, 20 oz canning jars are necessary because they make home food storage feel simple and efficient. They’re reusable, versatile, and dependable, which saves me money over time. Whether I’m canning, storing dry goods, or even using them for drinks and gifts, these jars have become one of my most useful kitchen essentials.
My Buying Guides on 20 Oz Canning Jars
Why I Consider 20 Oz Canning Jars
When I look for canning jars, I like the 20 oz size because it feels versatile. In my experience, it is large enough for soups, sauces, pickles, jams, and dry storage, but not so big that it becomes awkward to handle. I find this size especially useful when I want portions that are practical for everyday use.
What I Check Before Buying
Before I buy 20 oz canning jars, I always check a few key things. I look at the glass quality, lid compatibility, seal reliability, and whether the jars are dishwasher-safe. I also make sure the jars are designed for canning and not just for general storage, because that makes a big difference in safety and performance.
Glass Quality and Durability
For me, the best jars are made from thick, durable glass that can handle heat changes. I prefer jars that feel sturdy in my hand and don’t seem too thin or fragile. In my experience, better glass quality helps reduce the chance of cracking during filling, processing, or cleaning.
Lid and Seal Performance
I never ignore the lid system. A strong, reliable seal is one of the most important parts of canning. I usually look for jars that work with standard lids and rings, and I prefer brands that are known for consistent sealing. If the seal is weak, the whole purpose of canning is affected.
Wide Mouth vs Regular Mouth
I think about how I plan to use the jars. Wide-mouth jars are easier for me when I’m filling them with chunky foods like fruit pieces, pickles, or stews. Regular-mouth jars can be better for pouring and may feel more space-efficient on shelves. I choose based on convenience and what I store most often.
Ease of Cleaning
I always want jars that are easy to clean. Smooth glass surfaces and dishwasher-safe construction make my life easier. If I plan to reuse the jars often, I pay attention to whether food residue comes off easily and whether the mouth opening allows for simple hand washing.
Storage and Stackability
When I buy jars, I think about storage too. I like jars that fit neatly in my pantry or cupboard without wasting space. Some jars are easier to stack or line up than others, and that matters to me when I’m storing a lot of preserved food.
Best Uses for 20 Oz Canning Jars
In my experience, 20 oz canning jars work well for:
- Jams and jellies
- Pickles and relishes
- Sauces and salsas
- Soups and broths
- Dry goods like beans, rice, and oats
- Meal prep and leftovers
I like this size because it gives me flexibility without taking up too much space.
What I Look for in a Brand
I usually trust brands that have a strong reputation for canning supplies. I look for clear product descriptions, food-safe materials, and positive customer feedback about sealing and durability. If a brand has a long history of reliable jars, I feel more confident buying from them.
Price vs Value
I don’t always choose the cheapest jars. Instead, I look for the best value. A slightly higher price is worth it to me if the jars are thicker, seal better, and last longer. In my experience, good canning jars save money over time because I can reuse them again and again.
My Final Buying Advice
If I were choosing 20 oz canning jars today, I would focus on durability, seal quality, ease of use, and how I plan to store food. I prefer jars that feel sturdy, seal well, and fit my everyday needs. For me, the best 20 oz canning jar is the one that makes canning simple, safe, and practical.
Final Thoughts
I’ve found that 20 oz canning jars are a practical, versatile choice for storing, preserving, and even serving a wide range of foods. My takeaway is that they offer a great balance of size, convenience, and durability for both everyday use and home canning projects. If I want reliable jars that work well for pantry organization or preserving small batches, these are a solid option.
Author Profile
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Tessa Rowan is the writer behind BodyUpWomen.com. Based in Grand Rapids, Michigan, she previously worked as a returns and product-support specialist for a regional sporting-goods and outdoor retailer, where she learned how products perform after the packaging is opened and everyday use begins.
Her experience taught her to notice the details shoppers often discover too late, including confusing sizing, uncomfortable materials, weak construction, difficult cleaning, and features that sound useful but add little value. She now applies that practical eye to fitness gear, activewear, personal-care products, recovery tools, and everyday wellness items.
Tessa started BodyUpWomen.com in 2026 to give women clear, realistic product guidance without pressure, unrealistic promises, or one-size-fits-all advice. Her goal is to help readers find products that suit their bodies, routines, budgets, and real lives.
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