Fermentation Flask / Yoghurt Maker

The Culture Cupboard Yoghurt Maker is a beautifully simple, electricity-free way to create consistent fermentation temperatures for kefir, yoghurt, cultured dairy, and other ferments throughout the year.

Its double-walled vacuum-insulated stainless steel design helps maintain stable warmth, protecting your cultures from cold winter nights and excessive temperature fluctuations during summer. This creates a more reliable fermentation environment and helps support strong, active cultures.

Perfect for:

- Milk kefir
- Dairy yoghurt
- Dairy-free yoghurt
- Labneh and Greek yoghurt
- Soft cheeses
- Sour cream
- Cultured butter
- Other gentle ferments

Unlike electric yoghurt makers, this system requires no power, no cords, and no ongoing energy use - making it an elegant low-tech solution for everyday fermentation. Pack contents

- Double-walled vacuum insulated stainless steel fermenting flask
- Heavy-duty glass preserving jar
- Stainle...