
When I started down the road of my sourdough adventures I had decided to maintain it at a level so I could take enough off for the recipe I had that required the most starter – 454g. This meant that I was maintaining it at 600g no matter how much I used. In other words, every feeding I was giving Covey 200g of flour and, more often than not, I was throwing out 200g of flour every day. Given how hard it’s been to get flour (ignoring the monetary cost) this is hugely wasteful. Today I’m going to talk about how I changed my habits to waste less while still being able to make as much as I need.
First I realized that I wasn’t going to make that recipe that calls for 454g too often (it’s a nice recipe but there are recipes I like more.) I also realized that the “discard” is just starter that I could use to grow more so I would have enough for the recipe I needed. I figured that 300g of starter was pretty much the maximum I would need (I have one recipe I like that calls for 320g but I took that into account.) Based on that I decided to maintain Covey at a nice, svelte, 150g.
Every morning I slim Covey down to 50g and feed it 50g each of water and flour. If it’s a baking day I figure out how much starter I’m going to need and put 1/3 of that amount into a separate vessel to be the starter for the day’s baking.

Today I’m going to try variation 2 on my first solo attempt which means I need 200g of starter. I took 67g from Covey and added to it 67g of flour and 67g of water. Essentially, I made Covey Jr. as a 201g starter taken from the original.

So I started with 150g. I took 67g to make Covey Jr. Now I need to discard 33g to get down to the base 50g. I fed that 50g each of flour and water and ended up with 149g (a drop got left on the spoon I used to mix it and that’s fine.) Covey went back to his spot on the top of my fridge (not in it, on top of it) until it’s time to feed him in the morning.

That’s it. I’ll let you know how Covey Jr. does in bread once he’s been baked. Long story short, keep your base starter small enough to minimize your discard but big enough to be able to make a starter for what ever you want to bake. Oh, and for that recipe that calls for 320g of starter – I just get my base down a bit below 150 and bulk it up with the next feeding.


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