May feels more abundant. In the Northern Hemisphere, spring moves into full production with crisp vegetables and fresh herbs appearing more consistently, while the Southern Hemisphere settles deeper into autumn, bringing ingredients well-suited to slower, more developed ferments.
Below is a practical, fermentation-focused seasonal guide, split by hemisphere and centred around ingredients that respond especially well to brine, time, and microbial transformation.
Northern Hemisphere (Europe, UK, US)
MAY = Late Spring
Best for Fermentation (Top Priority)
These are your core fermentation vegetables in May:
- Cabbage (spring/pointed cabbage) → sauerkraut, kimchi
- Cucumbers → dill and garlic cucumber ferments
- Carrots → sticks, grated ferments
- Radishes → quick ferments, Korean-style
- Green Beans → garlic green beans, dill bean ferments
- Garlic → honey garlic, lacto-fermented cloves
- Beetroot → kvass, sliced ferments
🍋 Seasonal Late Spring Fruits
These are your core fermentation fruits in May:
- Strawberries → ginger bug soda
- Rhubarb → tart fruit ferment
- Lemons → preserved lemons
Southern Hemisphere (Australia, South Africa, South America)
MAY = Autumn
Best for Fermentation (Top Priority)
Starting with one of the strongest fermentation vegetables of the season.:
- Cabbage → sauerkraut, spiced cabbage ferment
- Cauliflower → pickled ferments, turmeric and garlic ferment
- Carrots → staple ferment
- Chilli Peppers → hot sauce ferments, pepper pastes
- Onions → onion & pepper ferments, aromatic mixed brines
🍋 Seasonal Autumn Fruits
These are your core fermentation fruits in May:
- Apples → cider, vinegar
- Grapes → wine, vinegar
- Pears & Plums → soft fruit ferments, experimental wild ferments
