Kilner Kefir Set vs. Regular Jars: Which to Choose?
By Kilner® - Iconic Glass Jars, Bottles & Equipment | Kilner® | Published: 2026-10-21
Category: Comparisons
Compare the Kilner Kefir Set with regular jars for making kefir at home. Learn the trade-offs in convenience, strainer design, and fermentation control.
Quick answer
Choose the Kilner Kefir Set if you want a dedicated kit with a built-in strainer for easy kefir making. Opt for a regular jar if you already have a separate strainer or prefer a simpler, more flexible setup.
Why the Kilner Kefir Set stands out
The Kilner Kefir Set is designed specifically for making kefir at home. It includes a jar and a strainer lid that simplifies the process of separating kefir grains from the finished drink. This all-in-one approach reduces the need for additional kitchen tools.
When a regular jar works just as well
A regular glass jar can also be used for kefir fermentation, especially if you already own a separate strainer or prefer to use a cloth cover. The main difference is that you'll need to manually strain the kefir after fermentation, which adds an extra step.
Trade-offs at a glance
- Convenience: The Kilner Kefir Set includes a strainer lid that simplifies the separation of kefir grains from the liquid. With a regular jar, you need to use a separate strainer or cloth.
- Flexibility: A regular jar allows you to customize the fermentation vessel size and lid type. The Kilner Kefir Set is a fixed kit, limiting your options for scaling up or experimenting.
- Cost: The Kilner Kefir Set is an additional purchase (catalog price USD 9.30). If you already have a suitable jar and strainer, using a regular jar costs nothing extra. Consider your existing kitchen tools before deciding.
Product facts
- Kilner Kefir Set: The Kilner Kefir Set is designed to create tangy-flavored probiotic drinks that can be consumed straight away or used in recipes. This means you can enjoy fresh kefir without needing extra equipment, and the built-in strainer makes the process more convenient.

Kilner Kefir Set
Which one fits you?
Best for
- Home cooks who want a dedicated, all-in-one kefir making kit with minimal cleanup
- Beginners who prefer a guided setup with a built-in strainer
Not ideal for
- Experienced fermenters who already own a strainer and prefer to use their own jars
- Those who want to make large batches of kefir and need a bigger container
