Brod & Taylor Sourdough Starter Jar (32oz) – Dishwasher Safe, Markings, Height Marker, Loose-Fitting Lid

Grow a stronger sourdough starter with confidence

The Brod & Taylor Sourdough Starter Jar is engineered to support an active, bubbly culture and consistent results. The clear glass lets you witness the fermentation process, from the first bubbles to the steady rise, helping you time feedings and bake days with more intention rather than guesswork.

Designed for real kitchen workflows, this 32 ounce jar balances form and function. The sturdy borosilicate glass stays clear over time, while the black silicone level marker gives you a quick read on expansion. You can track growth visually and know when your starter is ready to move to the next stage, without opening the container and interrupting the culture.

Crystal visibility and precise tracking

The transparent body is paired with measurement markings in both inches and centimeters. This combination helps you monitor expansion, compare batches, and plan feeding or baking sessions with greater accuracy. The jar embodies a practical approach to home fermentation, inviting you to observe rather than guess.

• See bubbles and rise through the glass for real-time insight
• Marker lines align with growth so you can time feedings and bake windows
• Metric and imperial markings support precise tracking of every batch

Smart design for everyday bakers

The jar features a wide 4 inch opening that makes cleaning and handling easier, especially after a long bake day. Its straight vertical sides promote uniform rise, which can simplify monitoring compared with curved designs.

• Wide opening allows easy cleaning and hands-on access
• Straight sides support even expansion and measurement
• Curved bottom is minimized to reach every corner with a cloth

Breathable yet protective

The loose-fitting lid prevents pressure buildup during active fermentation while preserving airflow to sustain a lively culture. All parts are BPA-free and food safe, aligning with everyday kitchen use.

What’s included

• 4 x 5 inch borosilicate glass jar (32 oz)
• Plastic lid
• Black silicone level marker

With the included markings and safe materials, this jar offers a practical home setup that supports your sourdough routine without fuss. It is designed for frequent use, easy cleaning, and reliable visibility of your starter’s activity across batches.