03/15/2025
Starter maintenance.
The health of a starter is fundamental for making sourdough. Make it happy and feed it regularly and you will be rewarded with beautiful tasty breads. Here is a few things i learned on my baking journey. Feel free to ignore or consider it.
- use a scale!!!! I dont do anything in volume and will never use any recipe with volume. A cup in Australia is 250ml and in the USA is 240ml, Australia’s tablespoon is 20ml and in the US is 15ml. With discrepancies like that, volume is not reliable.
- i feed Jane Dough bread flour.
- put a lid on it.
- i use tap water but the water where i live is very good.
- Jane Dough is a white starter so i can use her make other baked goods without keeping more than one starter. Life is busy enough.
- keep it warm.
- use any flour or a mixture of combination. To save time i would use a large jar, out the combination of flours in, shake it and ise it to feed. Replenish when running low.
- different flour behaves differently so don’t expect yours to look the same as another starter that is fed with a different type of flour like rye…we behave differently when we are fed with a different diet as well. Starters are just like any other living things.
- Every time you feed, you need to at least match the flour and water to the weight of the starter in the jar to ensure it has enough food. This is why people discard before feeding. You can feed more but never less.
-Every time you feed, the whole thing becomes a starter, that's why you would need to discard the next day before feeding so you dont waste too much flour and ran out of jar to store it.
- i feed mine everyday with 1:5:5 with a very small amount to reduce wastage. If you feed twice a day, use 1:2: 2
- use higher ratio to feed to reduce the acidity or when you want to bulk it up to use in baking.
- use at peak (mine is tripled but others might be double)
- use past peak if you want extra tang in the breads.
- every starter is unique because it also contains the yeast in our environment and on our hands and bodies. Even if you get one from someone, eventually it will adapt and behaves differently. So don’t expect it to behave like other starters. Treat a starter like a person, see their abilities rather than focus on their inabilities.
- to reduce wastage i maintain mine at 5g:25g:25g everyday. When i planned to bake, i would increase the ratio to bulk it up to the needed quantity.
- I don’t have discard because i bake every second day and I usually need around 2kg starter.
- Here is a suggestion for maintaining a starter everyday with minimal discard if you bake once a week. You can adjust and play around with the numbers to suit you depends on how much starter you need to make breads and how many days. Excel is really good for this if you can use Excel.
Day 1: 5g starter, 25g flour, 25g water.
Day 2: discard, keep 5g, feed 25g flour, 25g water
Day 3: repeat as day 2
Day 4: as day 2
Day 5: as day 2
Day 6: discard, keep 10g, feed 50g flour, 50g water
When peaked, use 100g (this will make a loaf of 500g flour). Use 5g leftover to feed and keep.
The main objective is to feed it adequately for the time frame.
1:1:1 is good for 4hrs
1:2:2 8hrs
1:3:3 12hrs and so on
Use as a guide as it is impacted by temperature and the type of flour.
If you feed once a day and you only do 1:1:1, the starter will eat all the food roughly at 4hrs mark, then sit there and wait to be fed for 18hrs, it will become acidic and weaken with time. So the recommended daily feed is 1:5:5.
Every starter is unique so if it’s completely collapsed by the time it needs to be fed, you might need to increase the ratio to 1:6:6. Likewise, if it’s not yet peaked then decrease ratio to 1:4:4.
Get to know your starter and how it behaves, what it needs and feed accordingly.
Feel free to ask anything
Credit : Thanh Tuyen