Best Fermentation Crocks
Updated How we research
Ohio Stoneware 5 Gallon Fermentation and Preservation Crock - Crock, Lid, Stones
Ohio Stoneware's 5 gallon crock with lid and stones, a heirloom-sized vessel for big sauerkraut and pickle batches.
HomeBuddy Ivory Fermentation Crock (1 Gallon) with Weights, Acacia Wood Pounder and Recipie Book - Sauerkraut Fermentation Kit, Onggi Kimchi Jar, Fermenting Crock for Pickling or Sourdough
HomeBuddy's 1 gallon ivory water-seal crock in double-glazed ceramic, sold with weights, an acacia wood pounder and a recipe book as a ready kraut and kimchi kit.
A fermentation crock does one job well: it keeps vegetables under brine and away from oxygen for weeks at a time. What changes from crock to crock is the depth of the water moat, the glaze on the interior, the fit of the lid, and whether usable weights come in the box. Capacity matters more than it looks on paper, because you lose several inches of headspace to brine and to the stones sitting on top. We looked at glaze quality and lead-free confirmation first, then at moat design, since a shallow gutter dries out in a warm kitchen and lets mold walk in. We also weighed stone fit and shipping protection, because thick stoneware chips easily in transit. Small five-liter crocks suit one or two cabbages per batch; the ten-liter sizes only make sense if you put up a whole season of kraut at once.
The short version
We compared 7 picks. Our scores range from 6.9 to 8.6 out of 10.
- Best overall:Ohio Stoneware 5 Gallon Fermentation and Preservation Crock - Crock, Lid, Stones. Highest overall score in this guide at 8.6/10.
- Also great value:Kenley Fermentation Crock 1/2 Gallon - Sauerkraut Crock with Lid, Weights and Pounder, 2 Liter Stoneware Pickle Pot. Value score of 9/10, overall 8.2/10.
- Solid build:HomeBuddy Ivory Fermentation Crock (1 Gallon) with Weights, Acacia Wood Pounder and Recipie Book - Sauerkraut Fermentation Kit, Onggi Kimchi Jar, Fermenting Crock for Pickling or Sourdough. Build and materials score of 8/10, overall 8.2/10.
- Feature-rich:Fermentation Crock 1 Gallon - Sauerkraut Crock with Lid, Weights & Pounder. Features score of 8/10, overall 8.2/10.
Scores are our editorial assessment, not customer ratings. How we score
- 1.Ohio Stoneware 5 Gallon Fermentation and Preservation Crock - Crock, Lid, Stones8.6/10See on AmazonCheck price
- 2.HomeBuddy Ivory Fermentation Crock (1 Gallon) with Weights, Acacia Wood Pounder and Recipie Book - Sauerkraut Fermentation Kit, Onggi Kimchi Jar, Fermenting Crock for Pickling or Sourdough8.2/10See on AmazonCheck price
- 3.Kenley Fermentation Crock 1/2 Gallon - Sauerkraut Crock with Lid, Weights and Pounder, 2 Liter Stoneware Pickle Pot8.2/10See on AmazonCheck price
- 4.Fermentation Crock 1 Gallon - Sauerkraut Crock with Lid, Weights & Pounder8.2/10See on AmazonCheck price
- 5.SEEUTEK Fermentation Crock Jar 1.3 Gallon for Sauerkraut Pickling Kimchi8.2/10See on AmazonCheck price
- 6.Fermentation Crock 2 Liter / 0.5 Gallon, Sauerkraut Crock with Lid, Weights & Pounder - Ceramic Fermenting Crock Kit for Pickling Cabbage Kimchi Pickle Vegetables- Sauerkraut Fermentation Crock.7.8/10See on AmazonCheck price
- 7.Ohio Stoneware 1 Gallon Preserving Crock6.9/10See on AmazonCheck price
#1Ohio Stoneware's 5 gallon crock with lid and stones, a heirloom-sized vessel for big sauerkraut and pickle batches.
Fit for the job 9/10 · Features and specs 8/10 · Build and materials 9/10 · Value 8/10
- + 5 gallon capacity handles a full garden harvest of cabbage or cucumbers
- + Lid and weighting stones are included, so the crock is ready for brine
- + American-made glazed stoneware is known for lasting through years of use
- - Extremely heavy when full, so it is best set up where it will stay
- - Large open surface means more attention to skimming and cleanliness
#2HomeBuddy's 1 gallon ivory water-seal crock in double-glazed ceramic, sold with weights, an acacia wood pounder and a recipe book as a ready kraut and kimchi kit.
Fit for the job 9/10 · Features and specs 8/10 · Build and materials 8/10 · Value 7/10
- + Water-seal lid with what the listing calls a deeper water groove lets gas escape while outside air stays out.
- + Weights, acacia pounder and recipe book are included, so nothing else is needed for a first batch of kraut.
- + Double-glazed ceramic described as not absorbing smells or tastes, with large handles for lifting.
- - 1 gallon is about twice the volume of a 2 liter crock, so it takes more counter space and cabbage to fill.
- - The listing gives no dimensions or weight, which makes it harder to check shelf and cabinet fit in advance.
#3Kenley's half gallon stoneware pickle pot with lid, weights and pounder, a 2 Liter crock kit for kraut beginners.
Fit for the job 8/10 · Features and specs 8/10 · Build and materials 8/10 · Value 9/10
- + Pounder included, so shredded cabbage can be packed right in the crock
- + 2 Liter stoneware pot keeps out light for a steady, clean ferment
- + Weights sized for the crock mean no improvising with plates or bags
- - Half gallon is small once you ferment for a larger family
- - Stoneware and weights add up to a heavy piece to wash in the sink
#4Kenley's 1 gallon stoneware crock with a water-seal lid, unglazed weighting stones and a wooden pounder. It holds about 5 to 6 pounds of vegetables, double the batch of the half gallon Kenley.
Fit for the job 9/10 · Features and specs 8/10 · Build and materials 8/10 · Value 7/10
- + Water-seal lid vents fermentation gas while keeping air out, with no separate airlock to fit.
- + Unglazed weighting stones and a pounder are included in the box.
- + Double-glazed stoneware is described as easy to clean with ordinary washing-up liquid.
- - Still a small-batch crock: 5 to 6 pounds of vegetables is about two cabbages.
- - Unglazed weights can absorb brine and need a thorough wash and dry between batches.
#5Seeutek's 1.3 gallon ceramic crock with a water-sealed lid, weighting stones and a pickle tamper. A mid-size crock for family batches of sauerkraut, kimchi or pickles.
Fit for the job 9/10 · Features and specs 8/10 · Build and materials 7/10 · Value 8/10
- + Water-sealed cover lets fermentation gas escape while limiting oxidation and odor.
- + Comes with weighting stones and a tamper to hold vegetables under the brine.
- + Lead-free and cadmium-free glaze inside and out, with a mouth wide enough to wash by hand.
- - The listing gives little hard detail such as weight or exact dimensions.
- - The water channel in the lid has to be kept topped up during longer ferments.
#6A 2 liter (0.5 gallon) glazed ceramic crock with a water-seal lid, glazed weights and a wooden pounder. A complete small-batch kit for sauerkraut, kimchi or pickles on the counter.
Fit for the job 8/10 · Features and specs 8/10 · Build and materials 7/10 · Value 8/10
- + Water-seal lid lets fermentation gas escape while keeping outside air away from the brine.
- + Comes with glazed weights and a wooden pounder, so the kit is complete apart from vegetables and salt.
- + Glaze is described as lead-free and cadmium-free, with thick walls, large handles and a wide opening.
- - Two liters holds only a small batch, roughly one medium cabbage at a time.
- - LIYYOO is a little-known brand, so long-term durability is harder to judge than with older makers.
#7Ohio Stoneware's 1 gallon preserving crock is a plain open stoneware crock for small batches of sauerkraut or pickles. It is sold as the crock alone, so weights and a cover are separate purchases.
Fit for the job 7/10 · Features and specs 5/10 · Build and materials 8/10 · Value 8/10
- + One gallon capacity takes roughly 5 pounds of cabbage, a manageable size for a first open-crock batch.
- + Stoneware from Ohio Stoneware, a maker known for traditional American preserving crocks.
- + Costs far less than the lidded water-seal crocks here, which leaves budget for weights and a cover.
- - The listing describes only the crock itself, so plan to buy weights and a cover separately.
- - The listing gives no dimensions or glaze details, and 1 gallon limits you to small batches.
Before you buy: trade-offs we flagged
No pick is perfect. These are the main compromises we noted for the top products in this guide, so you can check they will not matter for you.
- Extremely heavy when full, so it is best set up where it will stay (Ohio Stoneware 5 Gallon Fermentation and...)
- 1 gallon is about twice the volume of a 2 liter crock, so it takes more counter space and cabbage to fill. (HomeBuddy Ivory Fermentation Crock (1 Gallon)...)
- Half gallon is small once you ferment for a larger family (Kenley Fermentation Crock 1/2 Gallon -...)
- Still a small-batch crock: 5 to 6 pounds of vegetables is about two cabbages. (Fermentation Crock 1 Gallon - Sauerkraut...)
- The listing gives little hard detail such as weight or exact dimensions. (SEEUTEK Fermentation Crock Jar 1.3 Gallon for...)
- Two liters holds only a small batch, roughly one medium cabbage at a time. (Fermentation Crock 2 Liter / 0.5 Gallon,...)
Frequently asked questions
›What is the best choice among fermentation crocks?
Ohio Stoneware 5 Gallon Fermentation and Preservation Crock - Crock, Lid, Stones is our top overall pick. Ohio Stoneware's 5 gallon crock with lid and stones, a heirloom-sized vessel for big sauerkraut and pickle batches. It earns our score of 8.6/10, based on fit for the job, features, build and value.
›What is a good budget option?
HomeBuddy Ivory Fermentation Crock (1 Gallon) with Weights, Acacia Wood Pounder and Recipie Book - Sauerkraut Fermentation Kit, Onggi Kimchi Jar, Fermenting Crock for Pickling or Sourdough is the strongest low-cost pick in this guide. HomeBuddy's 1 gallon ivory water-seal crock in double-glazed ceramic, sold with weights, an acacia wood pounder and a recipe book as a ready kraut and kimchi kit.
›How much should I expect to spend?
Picks in this guide span See on Amazon price bands (roughly: $ = under $30, $$ = $30 to $100, $$$ = over $100). We never display exact prices because they change constantly, so the buttons above always show Amazon's current price.
›How were these products chosen?
We shortlist products that fit the job this guide solves and compare their published specifications, such as size, capacity, materials and what is included. Each pick gets an editorial score out of 10 for fit, features, build and value, and we write the pros and cons from those details. Our score is not an Amazon customer rating. We earn a commission if you buy through our links, which never affects the ranking.
Ferment Nest independently selects every product; we may earn a commission from links above.
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