I Stopped Buying Apple Cider Vinegar After This One Fall

Ben was the one who noticed the apple tree was actually dropping fruit this year. I’d been walking past the same corner of the pasture for three weeks thinking about the leaning greenhouse and whether the plastic was going to hold through another Tennessee winter, and he just pointed at the ground and said, “You gonna do something with those or just let Pepper eat them all.” Pepper had already gotten into the dropped apples twice by then, so the answer was probably Pepper. But it got me thinking about something I’d bookmarked months before—a page about the simple steps to make apple cider vinegar at home. I’d read through it and thought, okay, this seems manageable. And it mostly is. Mostly.

What You Need to Start

Before I get into the story part, here’s the practical side of it, because I spent two hours reading forum threads when I could have just started. The setup is not complicated. The patience required later is a different problem entirely.

• Apple scraps or whole apples—cores, peels, bruised fruit all work. Windfall apples are ideal if you have them.
• A wide-mouth glass jar, at least quart size. I use half-gallon mason jars from the Ball brand—the $12 two-pack at Tractor Supply works fine.
• Filtered or non-chlorinated water. Tap water with chlorine will slow your fermentation down or kill it entirely.
• Sugar—just plain white sugar, about one tablespoon per cup of water.
• A piece of cheesecloth or a coffee filter and a rubber band for covering the jar.
• A kitchen scale if you want to be precise, though I’ll be honest, I’ve stopped measuring exactly.
• A dark, room-temperature spot. Not the fridge, not next to the stove.

That’s genuinely it for equipment. No fermentation crock, no airlock, no special starter culture. The yeast comes from the apple skins themselves.

How to Make Apple Cider Vinegar in 5 Simple Steps

This is the section I wish existed when I started, written plainly without a lot of padding around it.

1. Collect your apple scraps. Fill your jar about halfway with apple pieces—cores, peels, or rough-chopped whole apples. Don’t pack them in tight. If you’re using windfall apples, cut away any truly rotten sections but don’t stress about bruising.
2. Make your sugar water. Dissolve one tablespoon of white sugar per cup of water, let it cool to room temperature, then pour it over the apples until they’re submerged. Leave an inch or two of headspace at the top.
3. Cover and wait—first fermentation. Cover the jar with cheesecloth or a coffee filter, secure it with a rubber band, and set it somewhere dark and around 65–75°F. Stir daily. In about two to four weeks, depending on your temperature, you’ll see bubbling and then it will slow. The liquid will smell like hard cider. Strain out the apple pieces at this point.
4. Let the mother form—second fermentation. Pour the strained liquid back into a clean jar, cover again, and leave it alone for another four to eight weeks. A gelatinous film called the mother will form on top. This is the good part. Don’t disturb it if you can help it.
5. Taste and finish. Start tasting after week four of the second fermentation. It should taste sharp and sour and smell distinctly like vinegar. When it hits that point consistently, cover it tightly with a lid and move it to the pantry or a cool shelf. It will keep indefinitely.

The October Morning I Actually Did This

I started my first batch on a Tuesday in mid-October, the kind of morning where the air smells like wood smoke from somewhere down the road and the light comes in flat and yellow through the kitchen window. I’d been doing the morning chores—letting the chickens out, checking Pepper and June’s water, which June had somehow tipped again—and came back inside with muddy boots and a pocketful of windfall apples I’d picked up near the fence line.

I don’t know why that morning felt like the right time. I’d had the tab open for months. But I had apples in my pocket and a half-gallon mason jar sitting clean on the counter and I just started cutting.

The smell of the apple scraps in the jar was immediately nice, which surprised me. I’d expected it to feel more like a science experiment and less like baking something. October in Tennessee is genuinely the right time to start this if you have a cool-ish room that stays around 65 to 70 degrees. Our farmhouse in fall before we start running the wood stove sits around that temperature naturally, which turned out to be close to perfect for the first fermentation.

I covered the jar with a coffee filter because I was out of cheesecloth, wrote the date on a piece of masking tape, and stuck it in the corner of the counter near the back door. Then I forgot about it until the next morning when Hank sat down directly in front of it and stared at it for about three minutes for no apparent reason.

Why It Takes Way Longer Than You’d Think

The “five simple steps” framing is accurate in the sense that the steps themselves aren’t complicated. What it doesn’t capture is that those steps are spread across two to three months, and the variables that can mess with your timeline are numerous and completely invisible to you while they’re happening.

Room temperature matters more than I expected. The first week my jar was near the back door, which in October means it was fluctuating between 60 and 72 degrees depending on whether someone left the door open. Fermentation was slow. I moved it to the pantry, which holds a steadier 68, and things picked up. But I wouldn’t have known to do that if I hadn’t been checking it daily.

Ben’s take on this was different from mine. He thought I was overthinking the temperature thing. “It’s vinegar,” he said. “People made it before thermometers.” He’s not wrong, technically. But his approach would have taken four months instead of ten weeks, based on how slow things went in the cold corner. We disagreed about this more than was probably warranted for a jar of vinegar.

The other thing no one tells you: the transition from hard cider smell to vinegar smell is gradual and then sudden. There were two full weeks where I wasn’t sure if it was fermenting or just sitting there going off. I almost threw out what became my best batch because I was convinced it had failed. The smell was just funky, not sharp yet. Patience is the actual hard part here, and no amount of reading about it prepares you for standing over a jar trying to decide if it smells like vinegar or like something that should go in the compost.

Does It Actually Save Money?

I wanted to do this math honestly, so I did.

A 32-ounce bottle of raw apple cider vinegar with the mother—the kind from Bragg or a similar brand—runs about $6 to $8 at our local grocery store. I go through roughly two bottles a month between cooking, the chickens’ water supplement, and cleaning. So call it $14 a month.

My setup cost: four half-gallon mason jars at about $6 each, a roll of cheesecloth I already had, and sugar I already had. If I’m using windfall apples from our property, the apple cost is zero. If I’m buying apples in spring or summer when I don’t have them, I’m spending maybe $3 to $4 on fruit per batch.

Each half-gallon jar produces about 16 to 18 ounces of finished vinegar after you account for the apple volume and the mother forming. So I’m getting roughly half of a store bottle per jar, maybe a bit more.

The math only works out clearly if I have free apples. If I’m buying apples, I’m saving maybe $2 to $3 per batch, and that doesn’t account for the counter space those jars occupy for three months or the mental overhead of remembering to stir and check. Ben pointed this out and I told him the counter space argument was weak because we have a whole pantry, and he shrugged and said he wasn’t going to argue about a jar of vinegar.

The honest answer is: it saves a little money if you have a tree or access to cheap apples in fall. Otherwise it’s more of a break-even situation. I keep doing it anyway for reasons I haven’t fully worked out.

The Batch That Never Worked

Last February, I started a batch using apple scraps from a bag I’d kept in the freezer, thawed out. I’d read that frozen apples work fine. Maybe they do for some people.

The first fermentation started normally—I saw a little bubbling around day four, the water turned slightly cloudy, things looked okay. Then around day ten it just stopped. No more bubbling. The smell was flat. Not bad, not sour, just nothing. I kept stirring it for another week hoping something would kick back in. Nothing did.

I strained it and went into the second fermentation phase anyway, thinking maybe the mother would still form. It didn’t. After six weeks there was a very thin, patchy film on top that didn’t look right and smelled more like old water than vinegar. I threw it out.

I don’t know what happened. Maybe the freezing killed too much of the wild yeast on the skins. Maybe it was the temperature in February—our pantry gets colder than I realized when the wood stove isn’t running. Maybe it was just that batch. I never started another winter batch after that, but I also can’t say for certain that’s why it failed. I just have no real explanation for it.

Now I Have Eight Jars Going at Different Stages

This is where I’m supposed to tell you I’ve developed a beautiful rotating system that keeps me stocked year-round. I don’t have that.

What I have is eight jars in varying states of fermentation because every time I had apples this fall I started another jar instead of waiting to see how the previous ones turned out. Two jars are in the second fermentation stage and look good. Three are still in first fermentation. Two I think are probably done but I haven’t confirmed it by tasting them properly. One is the one I’m most uncertain about—it smells right but the mother looks thin.

Ben walked into the pantry last week and just looked at the shelf for a second and then walked back out without saying anything. That felt about right.

I do have more than I’ll use, probably. A finished half-gallon of apple cider vinegar lasts me a long time. I’ve thought about selling small bottles at the farmers market, which Ben has already volunteered us for before I’ve decided anything. I’m not sure the batches are consistent enough for that yet.

I keep making more batches because I have apples and jars and it feels productive, but I haven’t quite worked out whether I’m actually producing something useful or just occupying counter space with good intentions.

I’ll probably start fewer jars next fall. Or I’ll start the same number and figure out what to do with them after. If you’re just getting started, though—pick one jar, use fall apples if you’re in a climate where those are available, find a spot that stays somewhere between 65 and 72 degrees, and give it a real twelve weeks before you decide whether it worked. The straightforward steps to make apple cider vinegar at home are genuinely that simple. What I still haven’t figured out is when enough jars is enough jars.

Is there a point where making your own vinegar stops being practical and starts being something else, and if so, what is that something else?