Komashr
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Premium Sourdough Starter Jar Kit, 50oz Large Wide Mouth Glass Jar, 2 Pack | Weck Jar with Bamboo Lid, Cloth Cover, Date Tracker, Thermometer, Silicone Non-Slip Mat & Scraper, Bread Baking Supplies
Premium Sourdough Starter Jar Kit, 50oz Large Wide Mouth Glass Jar, 2 Pack | Weck Jar with Bamboo Lid, Cloth Cover, Date Tracker, Thermometer, Silicone Non-Slip Mat & Scraper, Bread Baking Supplies
Premium Sourdough Starter Jar Kit, 50oz Large Wide Mouth Glass Jar, 2 Pack | Weck Jar with Bamboo Lid, Cloth Cover, Date Tracker, Thermometer, Silicone Non-Slip Mat & Scraper, Bread Baking Supplies
Premium Sourdough Starter Jar Kit, 50oz Large Wide Mouth Glass Jar, 2 Pack | Weck Jar with Bamboo Lid, Cloth Cover, Date Tracker, Thermometer, Silicone Non-Slip Mat & Scraper, Bread Baking Supplies
Premium Sourdough Starter Jar Kit, 50oz Large Wide Mouth Glass Jar, 2 Pack | Weck Jar with Bamboo Lid, Cloth Cover, Date Tracker, Thermometer, Silicone Non-Slip Mat & Scraper, Bread Baking Supplies
Premium Sourdough Starter Jar Kit, 50oz Large Wide Mouth Glass Jar, 2 Pack | Weck Jar with Bamboo Lid, Cloth Cover, Date Tracker, Thermometer, Silicone Non-Slip Mat & Scraper, Bread Baking Supplies
Premium Sourdough Starter Jar Kit, 50oz Large Wide Mouth Glass Jar, 2 Pack | Weck Jar with Bamboo Lid, Cloth Cover, Date Tracker, Thermometer, Silicone Non-Slip Mat & Scraper, Bread Baking Supplies
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Premium Sourdough Starter Jar Kit, 50oz Large Wide Mouth Glass Jar, 2 Pack | Weck Jar with Bamboo Lid, Cloth Cover, Date Tracker, Thermometer, Silicone Non-Slip Mat & Scraper, Bread Baking Supplies
Premium Sourdough Starter Jar Kit, 50oz Large Wide Mouth Glass Jar, 2 Pack | Weck Jar with Bamboo Lid, Cloth Cover, Date Tracker, Thermometer, Silicone Non-Slip Mat & Scraper, Bread Baking Supplies
Premium Sourdough Starter Jar Kit, 50oz Large Wide Mouth Glass Jar, 2 Pack | Weck Jar with Bamboo Lid, Cloth Cover, Date Tracker, Thermometer, Silicone Non-Slip Mat & Scraper, Bread Baking Supplies
Premium Sourdough Starter Jar Kit, 50oz Large Wide Mouth Glass Jar, 2 Pack | Weck Jar with Bamboo Lid, Cloth Cover, Date Tracker, Thermometer, Silicone Non-Slip Mat & Scraper, Bread Baking Supplies
Premium Sourdough Starter Jar Kit, 50oz Large Wide Mouth Glass Jar, 2 Pack | Weck Jar with Bamboo Lid, Cloth Cover, Date Tracker, Thermometer, Silicone Non-Slip Mat & Scraper, Bread Baking Supplies
Premium Sourdough Starter Jar Kit, 50oz Large Wide Mouth Glass Jar, 2 Pack | Weck Jar with Bamboo Lid, Cloth Cover, Date Tracker, Thermometer, Silicone Non-Slip Mat & Scraper, Bread Baking Supplies
Premium Sourdough Starter Jar Kit, 50oz Large Wide Mouth Glass Jar, 2 Pack | Weck Jar with Bamboo Lid, Cloth Cover, Date Tracker, Thermometer, Silicone Non-Slip Mat & Scraper, Bread Baking Supplies
Our 50 oz wide-mouth sourdough starter jar solves mason jars’ flaws—easy mixing, feeding & cleaning.
Premium Sourdough Starter Jar Kit, 50oz Large Wide Mouth Glass Jar, 2 Pack | Weck Jar with Bamboo Lid, Cloth Cover, Date Tracker, Thermometer, Silicone Non-Slip Mat & Scraper, Bread Baking Supplies
Item #: 212065155

Premium Sourdough Starter Jar Kit, 50oz Large Wide Mouth Glass Jar, 2 Pack | Weck Jar with Bamboo Lid, Cloth Cover, Date Tracker, Thermometer,

Item #: 212065155

GBP 30

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

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Order now and get it around Thursday, September 03
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Our 50 oz wide-mouth sourdough starter jar solves mason jars’ flaws—easy mixing, feeding & cleaning.
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What Stands Out

Comprehensive Kit
Includes all essential tools like a thermometer and scraper, ensuring a smooth sourdough baking experience for both beginners and seasoned bakers.
High-Quality Materials
Crafted from durable glass with a bamboo lid and silicone mat, this kit offers outstanding quality while enhancing your kitchen aesthetics.
User-Friendly Design
Wide mouth jar and date tracker make it easy to monitor fermentation progress, catering to enthusiasts who appreciate precision in sourdough baking.

Product Details

Shop Premium Sourdough Starter Jar Kit, 50oz Large Wide Mouth Glass Jar, 2 Pack | Weck Jar with Bamboo Lid, Cloth Cover, Date Tracker, Thermometer, Silicone Non-Slip Mat & Scraper, Bread Baking Supplies online at a best price in Guernsey. B0G6CZ5ZZR
Capacity50 fluid ounces
Item Dimensions L x W x H5.1"L x 5.1"W x 5.9"H (13 x 13 x 15 cm)
Package Quantity1
Item Volume50 fluid ounces
Unit Count2 Count
Size50oz
Other Special Features of the ProductAir Tight, Durable, Non-Slip Base, See Through, Sturdy
Closure TypeSnap, Wire Clamp
Color50oz-2Sets
Container ShapeCylindrical
Material TypeBamboo, Glass, Silicone
Material FeaturesFood Grade
Product Care InstructionsHand Wash Only
Lid MaterialBamboo
Brand NameKomashr
Recommended Uses For ProductBakery, Dough, Flour, Ideal for cultivating and storing active sourdough starter, as well as keeping dry ingredients like flour, oats, nuts, pasta, and homemade foods such as jam, pickles, and sauces fresh.
Item FormJar
ManufacturerAndrew & Sarah's Boutique
Specific Uses For ProductFerment Sourdough Dough, Household
Included Components50oz Sourdough Starter Jar with DIY Sticker Set x2, Bamboo Handle Lidx2 ，Cloth Coverx2, Bowl Scraperx2, Starter Spatulax2, Level Tracker Bandx2, Thermometerx2
BrandKomashr
MaterialBamboo, Glass, Silicone
Material FeatureFood Grade
Country of OriginThis item will be imported from US
What is in the boxPremium Sourdough Starter Jar... For more details, please check description/product details

Who Should Buy?

Suitable For
  • Baking Enthusiasts

    Ideal for passionate bakers who frequently make sourdough and want a stylish and functional storage solution.

  • New Bakers

    Great for beginners learning sourdough as the kit includes essential tools and tracking features for successful baking.

  • Gift Givers

    Perfect gift for friends or family members interested in baking, providing them with everything they need to start.

Not Suitable For
  • Casual Bakers

    Not suitable for those who bake infrequently, as the kit may be more comprehensive than necessary.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is included in the sourdough starter kit?

    Answer: The kit includes a borosilicate glass jar, breathable cloth cover, thermometer, silicone spatula, bamboo lid, non-slip mat, and a tracking band.
  • Question: How does the feeding tracker work?

    Answer: The elastic day-marked band helps keep track of feeding dates for your sourdough starter, eliminating guesswork.
  • Question: Is the jar safe for dishwasher use?

    Answer: No, the thermometer included in the kit is not dishwasher safe, but the jar itself is durable and easy to clean.

Komashr Sourdough Starters Editorial Review

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  • ubuy Guernsey

The Premium Sourdough Starter Jar Kit has been well received by customers who appreciate its thoughtful design and included accessories that enhance the sourdough baking experience. Reviewers noted the convenience of the 50oz wide mouth glass jar, emphasizing that the wide design makes it much easier to mix, feed, and clean without the mess that comes with traditional jars. Many expressed excitement over the included tools such as the thermometer, date tracker, silicone mat, and scraper, which simplify monitoring and maintaining the sourdough starter. Users highlighted the sturdiness of the jar and its ample capacity for a thriving starter, allowing for plenty of room for it to rise without overflowing. The aesthetic appeal of the jar, complemented by the bamboo lid and cloth cover options, earned praise for adding a clean and modern look to countertops. While most feedback was overwhelmingly positive, there were a few drawbacks mentioned. Some users noted concerns about the durability of the jar over time, with one reviewer indicating the measurement markings became less legible after washes, and another warned about potential mold issues with the bamboo lid if not properly maintained. Nonetheless, many customers, especially beginners, found the kit to be an excellent introduction to sourdough baking, making the process feel less chaotic and more organized. Overall, the Premium Sourdough Starter Jar Kit has made a significant impact on users' baking routines, transforming the often daunting process of maintaining a sourdough starter into an enjoyable and accessible endeavor. **

Customer Reviews & Ratings

19 customers ratings
  • 5 Star
    60%
  • 4 Star
    0%
  • 3 Star
    12%
  • 2 Star
    10%
  • 1 Star
    18%

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Pros

  • Wide mouth design for easy mixing and cleaning.
  • Generous 50oz capacity, preventing overflow.
  • Includes useful accessories (thermometer, date tracker, silicone mat, scraper).
  • Sturdy glass Construction.
  • Aesthetic appeal with bamboo lid and cloth cover.

Cons

  • Concerns about long-term durability of the jar.

Platform Trust & Buyer Confidence

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4.2/5 9250 + reviews
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MA
Mohammad
Verified buyer

“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer

“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · via Trustpilot
K
kund
Verified buyer

“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer

“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
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SAO JOHN
Verified buyer

“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

GBP 30

Order now and get it around Thursday, September 03

QTY:

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Fastest cross-border delivery

Features & Benefits

  • 50 oz wide-mouth design for easy mixing, feeding, and cleaning.
  • Complete all-in-one sourdough starter kit with essential tools.
  • Smart feeding tracker to simplify starter maintenance.
  • Durable, food-grade materials for safe use in fridge or counter.
  • Stylish design makes it a versatile food storage solution.
  • Perfect gift for sourdough bread enthusiasts and home bakers.

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