Composting in a Small Space (Without a Garden): My Year One Setup

I live in a small Michigan home with three dogs, two cats, and no garden. When I tell people I compost, they usually look puzzled. Where? In what? Doesn’t it smell? Where does it go after that? These are reasonable questions. A year ago I had no answers. I had only the gut sense that I was throwing a lot of vegetable scraps into a plastic bin that ended up in a landfill, and that this seemed like the wrong thing for a person who cared about sustainability to keep doing.

I am vegan, I cook most meals at home, and a startling percentage of what I prep ends up as scraps, vegetable ends, fruit peels, coffee grounds (mine come from my mornings of cacao, but the principle holds), tea leaves (I don’t drink tea but the principle still holds for many of you), eggshells if I had them (I don’t), and the occasional sad limp piece of celery I forgot in the back of the crisper. According to EPA estimates, organic food waste accounts for roughly 24 percent of municipal solid waste in the United States, and the vast majority is landfilled, where it generates methane as it breaks down anaerobically.

So I figured out small-space composting. Year one was real trial and error. I made every mistake. I had a fruit fly situation. I had a smell situation. I had a “where does the finished compost go since I don’t have a garden” situation. I solved them one at a time, and now, a year in, my system runs quietly and reliably and produces almost no household guilt. Here is exactly how my setup works, the mistakes I made, and how anyone in a small space without a yard can do this.

Why Bother Composting Without a Garden

The argument I had to settle for myself before I committed was: if I don’t grow food, what’s the point of composting? I’m not going to use the finished compost. Isn’t this just shuffling problems around?

The answer turns out to be no. Composting matters even if you never see the finished product, for a specific reason: when food waste goes to a landfill, it breaks down anaerobically (without oxygen), which produces methane, a potent greenhouse gas. When food waste goes to a properly managed compost system, it breaks down aerobically (with oxygen), producing carbon dioxide and finished compost. Same scraps, very different climate impact.

The EPA estimates that food waste in landfills generates methane equivalent to the emissions of roughly 50 coal-fired power plants annually in the United States. The single household impact is small. The aggregate impact of millions of households diverting food waste is enormous. This is one of the clearer cases where individual action multiplies into something that matters at the system level.

The second reason, more personal: composting changed my relationship with food waste in my own kitchen. Once I started separating scraps, I started noticing how much I was throwing away. I cook more efficiently now. I waste less. The composting practice trained the upstream practice. That was worth it on its own.

The Small-Space Options I Considered

Before settling on my current system, I researched what was actually possible in a small condo. Here’s what I considered.

Indoor electric composter

These countertop machines grind and dehydrate food scraps into a soil-like material in a few hours. Pros: completely contained, no smell, no pests, runs in any space. Cons: I would not actually have a use for the output (I don’t garden), and the appliances themselves are expensive ($300-$500) and use electricity. I passed on this option.

Bokashi fermentation

A method that uses inoculated bran to ferment food waste in a sealed bucket, after which the fermented material is buried or composted further. Pros: handles meat and dairy (not relevant for me as a vegan), works indoors, no smell when sealed. Cons: requires a second-stage destination for the ferment, which I didn’t have. Passed.

Vermicomposting (worm bin)

An indoor bin housing red wiggler worms that eat scraps and produce castings. Pros: produces beautiful finished compost in small space. Cons: requires sustained worm care, I was nervous about the dogs and cats getting into the bin, and I wasn’t ready to be a worm parent. Passed.

Curbside organics or community drop-off

The option I chose. My city has a weekly curbside organics pickup program for a small monthly fee. Many cities also have free community drop-off sites, farmers’ markets, parks, community gardens. I sign up for curbside, I keep food scraps in a countertop pail, and I empty the pail into the curbside bin every few days. The finished compost is processed at a municipal facility and used in regional landscaping and agriculture.

This was the right option for me because it required almost no behavior change beyond “put scraps in a different container.” The gear was minimal. The output destination was solved by my city. If your city has any version of curbside or community composting, I would start there before any of the more elaborate options.

My Actual Setup

Here is what lives in my small condo for this purpose.

A countertop compost pail with charcoal filter

Approximately five quarts, stainless steel, with a tight lid and a replaceable activated charcoal filter in the lid. The charcoal filter is the single most important feature. It absorbs odors and prevents the small-space smell problem that turns most people off composting indoors. Mine sits next to the stove. It does not smell.

Compostable liner bags (sometimes)

For the first six months I used the pail without a liner and washed it after every emptying. This worked fine. Now I sometimes use a small compostable bag in the pail to make emptying easier, especially in summer. Either way works. Skip the bags if you’re trying to minimize purchases.

A small countertop compost crock for collecting

This is my upstream collection point. While I’m cooking, I scrape scraps into the open crock on the counter. When I’m done cooking, I dump the crock into the lidded pail. This means the lidded pail only opens once or twice a day rather than every time I cut a vegetable. Fewer opens, less smell, fewer flies.

The curbside organics bin

Provided by my city. Lives in my parking area in a wheeled bin. I empty the kitchen pail into the city bin every two to three days. The city collects weekly.

Total cost when I set this up: about $35 for the pail and crock. The filters are about $8 a pair and last six months each. The curbside service is about $9 a month. None of this is significant.

What Goes In, What Stays Out

This depends on your destination. My municipal program accepts the broadest range of materials. Backyard compost piles are pickier. Bokashi handles meat. Worm bins are sensitive. Always check your specific program’s rules.

What goes in (my municipal program)

• All vegetable and fruit scraps and peels
• Coffee grounds, paper coffee filters, tea bags (if your tea bags don’t have plastic in them, which most do, unfortunately)
• Eggshells
• Stale bread, pasta, rice, grains
• Nuts and nut shells
• Plant trimmings, dead houseplants, flowers
• Soiled paper towels and napkins, cardboard, paper food packaging without plastic windows

What I keep out

• Pet waste (not accepted by my program)
• Diseased plant material
• Stickers from produce (small but constant, peel them off before composting the peel)
• Anything with plastic, even partly: plastic windows in pasta boxes, plastic-coated paper plates, etc.

I do not have meat, dairy, or eggs to dispose of since I’m vegan, so those categories don’t apply to me. If you eat animal products, my program does accept them; many backyard compost piles do not.

The Mistakes I Made in Year One

Sharing these so you don’t have to repeat them.

Mistake 1: Letting the pail get too full

The first time I let the pail go four days without emptying, in summer, I got a fruit fly bloom that took two weeks of dedication to clear. Now I empty every two to three days max, and in summer I empty daily. The smell and pest problems are entirely a function of frequency.

Mistake 2: Not changing the charcoal filter

I had been using the same filter for nearly a year when I realized the pail was starting to smell faintly. New filter, problem gone. The filters are cheap. Replace them on schedule.

Mistake 3: Putting wet, soggy material directly in the pail

Especially in summer. Wet scraps decompose faster, attract more flies, and smell more. Now I let very wet scraps drain in the sink briefly before they go in, or I use a paper towel underneath them in the crock. Small thing, big difference.

Mistake 4: Forgetting about it on travel days

Twice in the first year I traveled for several days and forgot to empty the pail first. Came home to disasters both times. Now my checklist for going out of town includes “empty the compost pail,” right next to “feed the cats extra.”

Mistake 5: Trying to do too much at once

I briefly tried to also separate paper recycling from cardboard recycling and run a more complicated system. I burned out on the complication and almost gave up the whole effort. Simplifying back to just “food scraps and accepted paper, in this pail, dumped here” made it sustainable.

Where the Finished Compost Goes

This is the question most people ask. For me, the answer is: it goes to municipal composting facilities, where it becomes finished compost used in regional landscaping, agriculture, and public space restoration. I never see it. That’s fine.

If you don’t have curbside service, here are the alternatives I researched.

Community garden drop-off. Many community gardens accept food scraps from neighbors. They use the compost on-site. Often free.

Farmers’ market drop-off. Some farmers’ markets have a drop-off bin staffed during market hours. You bring your container, dump it, take it home. Often free, sometimes with a small fee.

Local farms. Small farms near urban areas sometimes accept household compostables. A few I know of charge a small monthly fee for pickup or accept drop-offs at the farm.

Compost service apps. Several apps and websites map drop-off sites near you. The U.S. Composting Council maintains a directory at compostingcouncil.org that covers many programs. Your municipal website is also usually the fastest way to find what’s available in your immediate area.

Advice for Someone Starting Now

If you’re ready to set up small-space composting, here is the order I would recommend.

Step one: figure out your destination. Before you buy a single piece of gear, find where your scraps will go. Look up your city’s organics pickup program. Search for “compost drop-off near me.” Ask your favorite farmers’ market or community garden. Know your destination first.

Step two: get one piece of gear. A countertop pail with a charcoal filter. That is the entire required gear list. Everything else is optional.

Step three: start collecting and emptying on a predictable schedule. The first week is the hardest because the behavior is new. By week three it’s automatic. By month two you’ll wonder why you waited.

Step four: leave space to fail at parts of it. You’ll have a fruit fly week. You’ll forget to empty the pail. You’ll wonder if it’s worth it. Keep going. Year one is for figuring out the system. Year two is when it gets quiet.

A Last Note

I emptied my compost pail this morning before I started writing this. It took about ninety seconds. The kitchen smells faintly of last night’s roasted vegetables, not of compost. The countertop is clean. The pail is back in its spot next to the stove with a fresh filter.

A year ago I would not have believed this was possible in 600 square feet with three dogs and two cats. Now it’s just part of how my kitchen works, like washing dishes or putting away groceries. The setup was small. The behavior change was real but contained. The impact, multiplied across years, is meaningful even though I’ll never plant a tomato.

If you’ve been wanting to compost but have been stopped by “I don’t have a yard,” I would offer this: you don’t need one. You need a pail, a destination, and a willingness to figure out the rhythm. Everything else takes care of itself. The hardest part is the first week. After that, you’re just a person with a small habit that quietly keeps food waste out of a landfill, week after week, for as long as you live in your current space. Worth it.

Sources

• Composting At Home — U.S. Environmental Protection Agency.
• Sustainable Management of Food Basics — U.S. Environmental Protection Agency.
• Composting 101 — Natural Resources Defense Council.
• U.S. Composting Council — US Composting Council.