900ml Sourdough Bread Starter Jar Kit Wide Mouth Glass Fermentation Container

The Sourdough Starter Jar Kit is designed for home bakers who love doing things properly, without the fuss. With a generous 900ml capacity and a clever mix of fermentation-friendly tools, this kit makes growing, feeding, and maintaining your sourdough starter feel easy and enjoyable. Whether you’re starting from scratch or levelling up your baking setup, this wide mouth glass jar has your back through every bubbly rise and tangy ferment.

Key Benefits

• Easy fermentation tracking: Includes reusable marking tape and temperature paper so you can monitor growth, timing, and conditions at a glance.
• Two lid options included: Switch between an airtight aluminium lid for storage or a breathable linen cover for healthy natural fermentation.
• Mess-free mixing: The silicone spatula makes stirring, feeding, and removing starter simple and clean.
• Beginner-friendly design: Wide mouth opening allows easy adding of flour and water, plus quick, stress-free cleaning.
• Versatile kitchen use: Doubles as a storage jar for grains, cereals, coffee, nuts, and other pantry staples.

Product Specifications or Features

• Large 900ml capacity: Ideal size for active sourdough starters without worrying about overflow.
• Wide mouth glass jar: Approximately 10cm diameter x 15cm height for easy access and cleaning.
• Heat-resistant glass: Withstands temperatures up to 150℃ for everyday kitchen use.
• Durable mixed materials: Made from glass, timber, linen, silicone, paper, and aluminium for long-term reuse.
• Complete 9-piece kit: Includes glass jar, wooden cover, aluminium lid, linen cover, silicone spatula, thermometer paper, labelling paper, water pen, and rubber bands.

If you’re ready to enjoy the rhythm of real sourdough baking, this starter jar kit gives you everything you need to ferment with confidence, keep things organised, and enjoy the process as much as the bread that comes out of it.