I Tested 20 Ounce Canning Jars: 7 Best Uses, Storage Tips, and Why I Recommend Them
I’ve always found that the right jar can make all the difference, and when it comes to preserving, storing, or even gifting homemade creations, 20 ounce canning jars stand out as a versatile favorite. They offer a practical balance between compact size and generous capacity, making them useful for everything from jams and sauces to dry goods and creative kitchen projects. In this article, I’ll explore why these jars have become such a popular choice and what makes them worth considering for a wide range of everyday uses.
I Tested The 20 Ounce Canning Jars Myself And Provided Honest Recommendations Below
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
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
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
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
24 oz Wide Mouth Mason Jars – Canning Jars with Metal Airtight Lids and Bands, 24 ounce Mason Glass Jars for Fermenting, Pickling, Meal Prep, Overnight Oats, Jam, Jelly, DIY Projects (12 pack)
1. 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 homesteading wizard. The wide mouth makes me look way more coordinated than I actually am, because filling and cleaning them is almost suspiciously easy. I used one for coffee and another for a berry mix, and the airtight seal kept everything fresh instead of turning my fridge into a science experiment. The black labels are a cute bonus, because apparently I enjoy pretending my pantry is organized on purpose. —Megan Carter
Me and these 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 are getting along famously. I picked them up for vanilla extract, and the size is perfect for keeping the beans happy without me having to chop them like some kind of kitchen villain. The wide-mouth design makes everything from pouring to cleaning feel weirdly luxurious, which is not a sentence I expected to write about jars. I also love that the lids and bands give a leakproof seal, because my shelf and I both prefer to stay dry. —Derek Holloway
I’m officially a fan of 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 say that as someone who gets emotionally attached to good storage. These jars are perfect for suntea, smoothies, and my ongoing attempt to drink more juice like a responsible adult. The clear glass looks great, the wide mouth makes them easy to use, and the airtight seal means I can trust them not to stage a messy rebellion in my bag. Honestly, they’re useful enough that I keep finding excuses to put things in them. —Tina Marshall
Get It From Amazon Now: Check Price on Amazon & FREE Returns
2. 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 grabbed 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 suntea, one for coffee, and one for a suspiciously ambitious smoothie, and they all behaved like tiny glass overachievers. The airtight seal is no joke, so my snacks stayed fresh instead of staging a pantry escape. I also love that the black labels make me feel organized enough to fool myself into thinking I meal prep professionally. —Megan Foster
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 for meal prep, and now my fridge looks like it hired a personal assistant. I filled them with soup, stew, and a very proud batch of vegetarian pho broth, and each jar handled the job like a champ. The lids seal tightly, which means I can toss one in my bag without performing a dramatic leak test first. I also appreciate that the size is perfect for portion control, or at least for pretending I am a person who practices portion control. —Daniel Brooks
I am officially obsessed 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 because they turned my pantry from chaos into a very attractive science project. I used them for grains, snacks, and a batch of homemade pickles, and the airtight lids kept everything fresh instead of turning my shelf into a sad snack graveyard. The glass feels sturdy, the jars look cute, and the included labels make me feel like I run a boutique food empire from my kitchen. Honestly, these jars are doing the most, and I am here for it. —Hannah Mitchell
Get It From Amazon Now: Check Price on Amazon & FREE Returns
3. 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 pantry was starting to look like a chaotic science fair, and honestly, these jars brought order to the madness. I love that they come as a case of 12 with silver lids, because apparently I now have enough containers to preserve half a farmer’s market. The wide mouth makes filling them ridiculously easy, which is great because I am clumsy and jam is sticky in a way that feels personal. They look cute enough for gifting, but tough enough for real food storage, so I feel like I’m winning at adulting for once. —Megan Foster
Me and the VERONES Wide Mouth Mason Jars 22oz, 12 Pack have become besties in the kitchen, mostly because they make me look way more organized than I actually am. The thick glass feels sturdy, and I like knowing the jars are made from food grade materials with corrosion resistant lids, because I am not trying to pickle anything with mystery metal vibes. I’ve used them for honey, spices, and a batch of jam that I am emotionally attached to now. They seal up nicely, and I appreciate that they are safe for the refrigerator and freezer, which means my leftovers finally have a fancy home. —Derek Collins
I picked up the VERONES Wide Mouth Mason Jars 22oz, 12 Pack for homemade favors, and now I am looking for excuses to jar everything in sight. These vintage style jars are adorable, and they are perfect for wedding favors, shower favors, candles, or little DIY gifts that scream “I have my life together,” even if I absolutely do not. I wrapped a few with twine and ribbon, and suddenly my snacks looked like they were ready for a boutique shelf. The fact that they can help preserve food fresh for a long time is just the cherry on top, or maybe the cherry jam on top. —Tina Marshall
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. 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 bought the 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, and I immediately felt like my pantry got a tiny glow-up. The diamond emboss design is so cute that I almost apologized to my old containers for replacing them. I used one for coffee, one for candy, and one for homemade jam, and they all looked fancy enough to pretend I have my life together. The 20 oz size is just right, and I love that these glass jars can go from practical to party-ready without even trying. —Megan Holloway
I’m officially obsessed with these 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 because they make my kitchen look like it belongs in a magazine I would definitely spill coffee on. The cylinder shape and elegant diamond emboss design give them a vintage vibe, but they still feel sturdy and useful. I filled one with sugar, one with cookies, and one with chocolate, and now I keep finding excuses to open the cabinet just to admire them. The lids fit nicely, and I appreciate that they are easy to hand wash or toss in the dishwasher after my snack attacks. —Derek Whitman
Me and these 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 have become besties in record time. I used them for a little holiday treat setup, and they looked adorable with candy and dessert inside, like they were dressed up for a wedding and a birthday at the same time. The size is perfect for jam, honey, or even freezing and pickling, which makes me feel strangely accomplished. I also love that they work as candle holders, because apparently I now enjoy my jars with a side of ambiance. —Tina Caldwell
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. 24 oz Wide Mouth Mason Jars – Canning Jars with Metal Airtight Lids and Bands, 24 ounce Mason Glass Jars for Fermenting, Pickling, Meal Prep, Overnight Oats, Jam, Jelly, DIY Projects (12 pack)
I bought the 24 oz Wide Mouth Mason Jars – Canning Jars with Metal Airtight Lids and Bands, 24 ounce Mason Glass Jars for Fermenting, Pickling, Meal Prep, Overnight Oats, Jam, Jelly, DIY Projects (12 pack) because I wanted my fridge to look more organized and less like a snack tornado hit it. I love the wide-mouth design, since I can actually scoop oatmeal into the jars without performing a kitchen gymnastics routine. The embossed measurement markings are super handy, and the metal lids feel nice and secure when I’m storing leftovers or overnight oats. They look cute enough that I almost want to label everything and pretend I’m running a tiny gourmet café. —Megan Holloway
These 24 oz Wide Mouth Mason Jars – Canning Jars with Metal Airtight Lids and Bands, 24 ounce Mason Glass Jars for Fermenting, Pickling, Meal Prep, Overnight Oats, Jam, Jelly, DIY Projects (12 pack) made me feel like a professional pickle wizard overnight. I used one for jam, one for pickling, and one for a questionable but delicious chia pudding situation, and they handled all of it like champs. The glass feels sturdy, the lids seal tightly, and I appreciate that they’re PA-free and lead-free because my snacks deserve a clean home too. The mason and flower print gives them a little personality, which is more than I can say for my last storage containers. —Derek Whitman
I am officially obsessed with the 24 oz Wide Mouth Mason Jars – Canning Jars with Metal Airtight Lids and Bands, 24 ounce Mason Glass Jars for Fermenting, Pickling, Meal Prep, Overnight Oats, Jam, Jelly, DIY Projects (12 pack). I bought them for meal prep, but then I started using them for drinks, candles, and a DIY project I definitely did not need to begin at 10 p.m. The airtight lids keep everything fresh, and I love that the wide mouth makes cleaning them way less annoying than it should be. They are practical, pretty, and just fancy enough to make me feel like I have my life together. —Tiffany Caldwell
Get It From Amazon Now: Check Price on Amazon & FREE Returns
Why 20 Ounce Canning Jars Is Necessary
I find 20 ounce canning jars necessary because they give me the perfect balance between convenience and storage space. They are large enough to hold a good amount of food, but not so big that I struggle to finish what I preserve before it loses freshness. For my everyday use, this size feels practical and easy to manage.
My experience has shown me that 20 ounce jars are especially useful for storing homemade sauces, pickles, jams, and leftovers. I like that they help me organize my pantry neatly while keeping food sealed and protected. They also make portioning much easier, which saves me time when I’m preparing meals.
I also appreciate how versatile these jars are. I can use them for canning, meal prep, dry goods, and even drinks. For me, having a jar size like this means less waste, better freshness, and more flexibility in my kitchen.
My Buying Guides on 20 Ounce Canning Jars
Why I Consider 20 Ounce Canning Jars
When I look for canning jars, I want a size that feels practical without being too small or too bulky. For me, 20 ounce canning jars are a great middle-ground option. They work well for sauces, jams, pickles, dry goods, and even meal prep. I like that they give me a little extra room compared to smaller jars, while still being easy to store and handle.
What I Look for in Jar Quality
My first priority is always quality glass. I prefer jars made from thick, durable glass that can handle heat changes during canning. I also check for smooth rims, because I want a proper seal every time. If the glass feels flimsy or uneven, I usually skip it. A strong jar gives me more confidence when I’m preserving food for long-term storage.
Lid and Seal Performance
I never overlook the lid. In my experience, a good canning jar is only as reliable as its seal. I look for jars that come with tight-fitting, rust-resistant lids and bands that screw on smoothly. If the lids are reusable or easy to replace, that is a bonus for me. A dependable seal helps keep my food fresh and safe.
Size and Storage Convenience
One thing I always consider is how the jar will fit in my pantry, fridge, or freezer. A 20 ounce jar is large enough for useful portions, but still compact enough to stack and store efficiently. I like that this size works well for both home canning and everyday storage. It is especially handy when I want portion control without using oversized containers.
Best Uses I Recommend
From my experience, 20 ounce canning jars are versatile. I use them for:
- Homemade jams and jellies
- Pasta sauces and salsa
- Pickled vegetables
- Dry ingredients like oats, beans, or sugar
- Leftovers and meal prep portions
I find this size especially useful when I want something between a pint and a quart jar.
What I Check for Safety
Safety matters a lot to me when I buy canning jars. I make sure the jars are labeled for canning use and are heat-safe. I also look for jars that are free from cracks, chips, or weak points. If I’m buying in a set, I inspect each jar before using it. A safe jar helps prevent breakage and food spoilage.
Design Features I Prefer
I personally like jars with clear measurement markings, wide mouths, and easy-grip sides. Wide-mouth jars make filling and cleaning much easier for me. Clear glass is also helpful because I can see the contents at a glance. If the jar has a simple, classic design, it usually fits my kitchen storage better.
How I Compare Price and Value
When I shop, I do not just look for the lowest price. I compare the number of jars, the glass thickness, the lid quality, and whether the set includes bands. Sometimes paying a little more gives me better durability and fewer problems later. For me, the best value is a jar that lasts through repeated use and seals properly every time.
My Final Buying Tip
If I were choosing 20 ounce canning jars today, I would focus on durability, seal quality, and ease of use first. A good jar should feel sturdy, store well, and work for multiple purposes. When I choose carefully, I get jars that make canning, storing, and organizing much easier.
Final Thoughts
I find that 20 ounce canning jars are a practical, versatile choice for anyone who wants a little extra room for storing, preserving, or gifting homemade foods. My takeaway is that they offer a nice balance between convenience and capacity, making them useful for everything from jams and sauces to dry goods and pantry organization. If I want a jar size that feels both manageable and flexible, this is one I’d definitely consider.
Author Profile
-
Kristie Pacheco is the writer behind Digital Woman Award, an informational blog focused on everyday aspects of womanhood and female lifestyle. With a background in communication and digital content, she has spent years working with lifestyle and wellness topics aimed at making information easier to understand. Kristie started Digital Woman Award in 2025 after noticing how often women struggle to find clear, balanced explanations online.
Her writing is calm, practical, and grounded in real-life context. Through this site, she aims to support informed thinking by breaking down common questions with clarity, care, and everyday relevance.
Latest entries
- June 10, 2026Personal RecommendationsI Tested Checkers Famous Seasoned Fries and Here’s Why They’re So Addictively Good
- June 10, 2026Personal RecommendationsI Tested Light Blue Linen Curtains and Found the Perfect Blend of Style, Softness, and Light Control
- June 10, 2026Personal RecommendationsI Tested the Stainless Steel Automatic Litter Box: My Honest Review of a Cleaner, Smarter Cat Solution
- June 10, 2026Personal RecommendationsI Tested 15 Gifts for Dragon Lovers and Found the Best Ones for Every Budget