Method 3: Slow cooker method
Pros: Can be left alone unlike the bain-marie method. Quicker than the sun method.
cons: longer than the bain-marie method, but can be made overnight as you sleep!
you will need:
- A slow cooker with a 'keep warm' setting
- 3 parts oil – vegetable or sunflower oilis usually the most stable for heating
- 1 part fresh herb or 1/3 less of dried
Place herb and oil in slow cooker, put on 'keep warm' and leave for a couple of hours (or overnight if needed). Repeat with new set of herbs.
Strain, bottle and label.