Ball Mason Jars Reviews: Our Honest Verdict

The short version

If you want the verdict before the detail, here's where the Ball wide mouth quart lands after reading a few hundred owner comments. It's the trusted standard for good reason, with two honest caveats that both sit next to the glass rather than in it.

What's good:

• Cleared for both water bath and pressure canning, so one jar covers jams, pickles, tomatoes, and pressure-canned meats and beans.
• The wide opening makes filling, raw-packing whole fruit and pickles, and cleaning far easier than a narrow neck.
• A universal ecosystem: lids, bands, funnels, lifters, and storage caps from dozens of brands fit it.
• Reusable for years; the glass is the part owners trust, and empty jars hold their value secondhand.

What's not:

• Recent lid lots draw seal-failure complaints, and many longtime canners now buy their flats from ForJars or Superb.
• A real minority report glass defects, thin bottoms, or thermal-shock breakage, sometimes from bulk store cases.
• Price has crept up, and store-brand jars often use similar glass for less.
• Wide mouth cases usually run a little pricier than the regular mouth version of the same jar.

Who it's for

The Ball quart fits almost every canner, but a few buyers have a better match. Sort yourself before you fill a cart.

Buy it for:

• Canners who want the recipe-default jar that every tested water bath and pressure recipe assumes.
• Anyone who raw-packs whole pickles, peaches, or big pieces, where the wide mouth pays off every batch.
• Beginners who want jars stocked locally, backed by the widest accessory ecosystem and the Ball Blue Book.

Skip it if:

• You mostly can thin liquids like broth or juice; the regular mouth Ball quart stores a touch tighter and pours cleaner.
• You buy jars by the pallet and price is everything; store-brand glass often does the same job for less.
• You keep failing seals on Ball flats; the fix is usually a different lid brand, not a different jar.

The specs that matter

Numbers only help if you know what they buy you. Here's what the quart jar's basics actually mean at the counter:

A full quart, 32 ounces of usable volume: the workhorse size for canning. A quart holds a meal's worth of tomato sauce, soup, or pressure-canned beans, and it's the jar most vegetable and meat recipes are written for. Pints suit jams and half-pint gifts; quarts are where you put up food you actually cook from.

The wide mouth opening: this is the whole reason to choose this version over the regular mouth. A canning funnel and your fingers drop straight in, so raw-packing whole pickles, peach halves, and dilly beans is faster and neater, and scrubbing dried-on residue is far easier than reaching through a narrow neck.

Tempered glass and a two-piece lid, cleared for pressure canning: the jar is rated for both water bath and pressure processing, which is what separates a canning jar from a decorative one. The flat-and-band system reseals with fresh flats, and the glass and bands are reusable for years as long as a rim stays chip-free.

How well it preserves

Judged as a jar, the Ball quart does its core job well. It's cleared for both water bath and pressure canning, which is the line that matters for safety, and the wide mouth quietly helps you get a good seal: it's easier to fill without dripping on the rim, and easier to wipe that rim clean before the lid goes on. When the lid is sound, owners describe boringly reliable results.

Knock on wood, I've never had a lid fail. I use a water bath canner, ball jars and lids, and a tool to get the right head space. I wipe the rim with a damp paper towel. I have a gas stove, so shutting off the burner shuts off the heat. I also leave the rings on until the jars cool down.

That word, lid, is where the honest asterisk lives, and it's worth keeping separate from the glass. A wave of canners report more seal failures on recent Ball flats than they remember getting years ago, and the common response is not to abandon the jars but to pair them with a different lid brand. One owner spells out exactly that split, canning in Ball jars but sealing with someone else's flats:

I had 2 out of 7 lid failures when canning quarts of beef this past weekend in new Ball jars. Also found 2 jars of pickles that I put up a month ago had their lids fail. Just ordered some ForJar lids. The Ball lids will be kept for dry goods I guess.

Others have moved their higher-stakes batches off Ball lids entirely while still reaching for the jars, which is the pattern you see again and again in the community:

I started having wild numbers of failures off of their lids during the first couple of years of covid, and it's never improved; this year I moved on to ForJars for anything with meat in it. I'm using up what I have left of my Ball lids on jellies and stuff like chicken stock that I can process more than once without a big drop in quality. When they're out, I won't be rebuying.

It isn't unanimous, and that matters for your buying decision. Plenty of canners still rate Ball and Kerr flats as the most reliable of the bunch and only reach for them when off-brand lids let them down:

I had around a 98% success rate until this year, which has been pretty garbage, probably more like 80%. I think I need to go back to using Ball and Kerr lids only. I do think the quality is dropping overall.

The takeaway for the jar is simple: the quart itself processes and seals as a canning jar should, and the reliability question you actually need to manage is which flats you seat on top of it. Inspect the rim, wipe it clean, and if seals keep failing, change the lid before you blame the glass.

Built to last

Longevity is the jar's quiet strength. Canners reuse these for seasons on end, and the secondhand market treats Ball glass as the safe bet, the brand people specifically seek out when buying used jars over anything cheaper:

I have occasionally snagged jars for very cheap at estate sales. I will only take Ball or Kerr jars that don't look ancient. My price point is 50 cents ea or cheaper to make it a better deal than buying new - new pint jars come out to around 75 cents ea, specialty sizes sometimes more.

So when defect complaints show up, the community's first instinct is often to check whether the glass or the shipping is at fault, and sometimes it genuinely is the handling rather than the jar:

I don't think that's ball quality, looks more like warehouse damage or shipping

But the durability knocks are real and too consistent to wave away. A genuine minority report jars arriving with molding flaws or picking up cracks in use, sometimes straight out of a bulk case from a big-box store:

Purchased some jars recently. The quality is disappointing. Good thing I have extra seals.

I purchased 6 cases from Walmart this year. I've had three broken at the bottom and 5 not seal. I was wondering if ball had a bad run on jars.

The unhappiest reports are about the glass feeling less robust than it used to, with breakage on the shelf and even bottoms dropping out, which cuts against the whole reason people prize these jars as heirloom-durable:

I've had a few failures this season in the pressure canner. So disappointing. I've also had several jars just break. This can be in the canner, but I've also had jars break on the shelf with dry goods in them and when I pick them up, the bottom falls out. It used to be that people could pass their jars on, but these aren't sturdy enough for that.

None of this makes the Ball quart a fragile jar. The overwhelming pattern is glass that lasts for years of reuse, and the failures are a minority stacked against a very large base. But the reports are common enough that durability is the honest soft spot in this review, and it's why the number below sits under the others. Open every case, run a finger around each rim and base, and reject anything with a chip, a bubble, or a wavy seam before you fill it. Do that, and thermal-shock cracks and dud seals both drop away.

Living with it

Day to day, the wide mouth quart is a pleasure to use, and this is where it earns its default status. The wide opening means you fill fast, pack whole pieces without wrestling them past a narrow neck, and clean the jar out with a hand or a brush instead of a bottle scrubber. And no other jar is this easy to actually buy, stocked at every hardware and grocery store in the country and rated the quality standard by the people who use the most:

High quality = Ball and Kerr. Walmart, target, Lowes, Menards, ace hardware, tractor supply, ect

That availability is worth more than it sounds, because it lets you dodge the counterfeit and markup problems that plague online canning supplies. Owners repeatedly point out that the same jars sit on a local shelf for a fraction of the online ask:

I'm in the US and my local Ace Hardware had a stock inventory especially in 32 ounce quarts and 16 ounce pints - Ball brand and at regular prices for about $15 for case of 12 versus $50 for same on Amazon

The ecosystem is the other quiet win. Because this is the reference jar, every funnel, lifter, storage cap, and fermentation lid is built to fit it, and you buy fresh flats each season while reusing the glass and bands for years:

If you're in the US you'll want to get Ball or Kerr jars. They're available at target, Walmart, most grocery stores and hardware stores have them too. They're anywhere from $8- $12 a dozen. You can reuse the jars, but will need to buy new lids every time. Please also take a look at the Ncfhp website or pick up a Ball canning blue book for the most up to date safety guidelines for canning. As wonderful as canning is, you can't can everything at home safely.

The gripes here are about money, not usability. Price has crept up while store-brand glass often does the same job for less, and the wide mouth cases usually cost a little more than the regular mouth version of the same jar. You're paying a small premium for the name, the availability, and the resale value, and for most canners that's a trade worth making.

How it compares

The Ball quart doesn't exist alone, and a few alternatives come up whenever canners cross-shop it. Here's how it stacks up.

Versus the regular mouth Ball quart: the same jar with a narrower opening. Regular mouth stores a touch more compactly and usually costs a little less per case, and it's the better pick for thin liquids like broth and juice where you don't need the wide neck to pack whole pieces. Choose wide mouth when you're raw-packing solids and cleaning greasy jars; choose regular mouth for pourable batches.

Versus store-brand and off-brand jars: the honest cross-shop. Many owners find little difference between name-brand glass, and it helps to know the big canning brands share ownership, so an off-brand case is sometimes the same glass for less.

Keep in mind that Ball, Kerr, and Golden Harvest are all owned by Newell brands

I like Kerr and azure standard, but I don't notice much difference between jar brands.

Versus Azure Standard and other premium jars: some heavy canners have moved upmarket and rate the thicker glass above Ball, especially in specialty sizes. If you value maximum sturdiness and buy in bulk, it's a genuine step up, though you give up Ball's on-every-shelf availability.

I used up all my Azure Standard pint-and-a-half jars this past weekend and I love them. I daresay, I think they are even better quality than Ball. I'm going to get my next set of pints from them, when time comes to reorder.

Using it well

Get the most out of a Ball quart with a few habits. Open every case and inspect each jar before you fill it, running a finger around the rim and base to catch chips, bubbles, or wavy seams that will crack or refuse to seal. Warm the jars before hot-packing so a cold jar meeting hot food and boiling water doesn't shatter from thermal shock. Wipe the rim clean with a damp cloth or vinegar before the flat goes on, tighten the band only to fingertip, and never reuse a single-use flat. If your seals keep failing, swap the lid brand before you second-guess the jar, since the glass and the flat are two separate products.

If you're just starting out and still sorting your setup, it's worth getting the processing side right first. Our guide to the best water bath canner for beginners walks through canners, racks, and the basic workflow these jars are built for, so your first batches seal instead of going to the fridge.

The bottom line

The Ball Wide Mouth Mason Jar in the quart size is an easy jar to recommend for exactly what it is: the trusted, tested, everywhere-available default that home canning is written around. The glass processes safely in both a water bath and a pressure canner, the wide mouth makes filling and cleaning genuinely easier, and the ecosystem and resale value mean you're never stranded for a lid, a funnel, or a replacement. For the vast majority of canners, it's the sensible pick for good reason.

What keeps this from a straight rave sits right next to the jar rather than in it. Recent lid lots have earned a real reputation for failed seals, and enough owners report glass defects or breakage that you should treat every new case as something to inspect, not trust blind. Keep the jar and the lid straight, buy your flats from whoever seals best for you, and check the glass before you fill it. Do that, and the Ball quart is the standard for the same reason it always was: it's the jar everything else is measured against.