






♻️ Turn scraps into sustainability—quietly, cleanly, effortlessly!
The Ouaken 4L Electric Composter is a smart, odorless countertop solution that reduces kitchen food waste by up to 90% within hours. Featuring whisper-quiet operation under 40dBA, a long-lasting carbon filter for odor control, and multiple composting modes, it transforms scraps into nutrient-rich fertilizer while fitting perfectly in modern kitchens.










| Best Sellers Rank | #47,395 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #13 in Indoor Compost Bins #5,568 in Kitchen Storage & Organization |
| Brand | Ouaken |
| Capacity | 4 Liters |
| Color | White |
| Customer Reviews | 4.3 out of 5 stars 708 Reviews |
| Material | Aluminum alloy |
| Product Dimensions | 12.8"L x 10.43"W x 13.31"H |
| Shape | Square |
G**L
A great and good looking composter at a good price.
We LOVE this counter top composter! Quiet, efficient, easy to clean and effective. Outdoor composting is not poo at our vacation home and the town doesn’t offer green waste pickup, and I don’t like to put food waste into the trash. This is perfect! A full bucket becomes a small amount of mulch or compost. We mostly use the crush mode to save on energy use and it’s perfect. Also, it’s not too big and looks fine on the counter. Thank you Ouaken!
L**O
Game changer for my house! Good for environment!
I’ve been using this 4L electric composter for a few weeks now, and I’m honestly impressed. It’s super easy to use, fits perfectly on my countertop, and looks very clean and modern. I love that it’s completely odorless—even with food scraps inside, there’s no smell at all. The low noise level was a big surprise. I can run it during the day or even at night without it being annoying. It simple and effective! What I like most is how fast it turns food waste into dry compost that I can actually reuse as fertilizer. It makes me feel good knowing I’m reducing waste and doing something better for the environment without any extra effort. If you cook at home often and want a clean, smart, and convenient way to compost indoors, this machine is absolutely worth it. Highly recommend! Im loving!
K**1
Great composter - small but mighty! 🌱🪴🌳
I have been using a composter for 4 years and unfortunately I had to purchase a replacement. I am very impressed with the Ouaken 4L composter. I held off on reviewing to make I tested the machine first. What I experienced: 1.It is compact - much smaller than my previous one but larger container. 2. easy to access with the top that is removable ( also easy to keep clean since the top can be washed). 3. Very little smell for a short bit then no smell while in operation - it’s so nice to not have a kitchen that smells while composting. I was skeptical but really no smell! 4. The 2 options to break down the food waste is great! I can decide when I need the really nutritious composte for plants and most of the time can use the crush mode since it’s a very eco/low energy mode. 5. Because the surface is smooth it is so easy to clean the outer body and I can easily wash the inner pail or use the clean option. 6. It works on my small kitchen! I recommend this composter - it reduces the impact on our environment and creates awesome plant compost!👍😁🌱🪴
M**K
Love this composter - HIGHLY RECOMMEND
This composter is small, quiet and easy to use. We have not noticed any smells or pests associated with it. It's amazing the amount of food scraps that fit into it and the tiny amount of compost that is produced. So glad that we purchased this amazing, quality composter. Looks great sitting on the kitchen counter. And best of all, there's no need to have any additional supplies required to be added to make it work.
S**Y
High quality composter
Ok so this is a very very nice machine. I want to grow my own organic vegetables this year and don’t want to use any artificial fertilizers. Bought this machine to make my own compost and really happy with my purchase. I am learning different recipes for compost and the machine can do it all. It is fast and really quiet. A full bath takes about 12h. Easy to clean, there are no smells and the basket it’s built tough.
G**I
Great addition to my kitchen
I’ve been using this electric kitchen composter for about two months now, and I’m genuinely impressed. It reduces an entire container of food scraps down to a tiny amount, which still amazes me every time. It runs very quietly, and there’s absolutely no odor — such a relief compared to having smelly food sitting in the garbage can. So far, it’s been completely hassle‑free with zero issues. I’m really happy with this purchase and love how much cleaner and easier it’s made my kitchen routine.
K**R
Works great, but NOT a composter. Output cannot be used directly in plants or garden.
Very happy with this "composter". However, this is not really a composter. This is a dryer/shredder. There are no blades, only crushing arms. This DOES NOT create ready to use compost. If you try to put this in your garden it will attract animals and will not fertilize until completely broken down, but it may not ever get there, as the critters will likely have eaten or dug it all up already. (I tried this, mixed with store bought compost and had that result). The output needs to be further true composted to use. I will be using a barrel type composter to finish the job. Given all of that, it is super nice to put all my kitchen compost and have it dried and broken down. I am a one person household who does cook fresh food most nights and it fills up in about 4 - 5 days. It does not smell bad, although it will have a "cooking food" type unoffensive smell while running. It is very quiet. I have this in my small open cabin and can run it at night with no problem. Two things, it will not handle very stringy things like artichoke leaves, just creates a knotted up mess, and will not break down seeds like squash, they just slip through the arms.
Y**G
Great kitchen food composter!!
My previous one from amazon broke down, so I decided to get this one! It is compact enough to sit on the counter without taking over the space, but still holds a good amount of daily scraps like vegetable peels, coffee grounds, and small leftovers. The different modes are straightforward to use, and a full cycle finishes within a few hours, turning the scraps into dry, crumbly material that is easy to toss into plants or the yard. I recommend running it overnight. Noise has been surprisingly low, to the point where it can run in the background in the evening without being disruptive, and there has not been any noticeable odor while it is working. Agreed with other reviews on this. For a simple way to reduce food waste and feel a bit better about what is leaving the kitchen, I recommend!
Trustpilot
1 month ago
1 month ago