It's been about a year since I made my own sourdough culture, and have regularly been making sourdough bread, muffins, cupcakes, English muffins and other stuff. It's awesome for several reasons:
- The expensive yeast that you would normally buy becomes the same cost as some water and flour.
- Sourdough bread made with white flour is actually healthier than regular whole wheat bread when looking at insulin response (
http://www.ctvnews.ca/sourdough-bread-may-be-better-than-whole-wheat-1.307157)
- Sourdough is chock full of probiotics if you're into that sort of thing
- Sourdough has been shown to reduce gluten intolerance in people with celiac disease (
http://www.thehealthyhomeeconomist.com/can-celiacs-eat-true-sourdough-bread/)
- The bread tastes awesome.
- It's really, really easy.
Making your own sourdough starterAlright . . . so how do I get on this sourdough bandwagon of awesomeness? First you need a starter. A starter culture is basically a bunch of yeast (and some good bacteria) kicking around in a bowl with some flour and water. Steven's foolproof way to get your starter going:
Step 1:Take 1/4 cup of warm water, take about 1/2 cup of whole wheat or whole grain flour (I find that white bleached flour doesn't work well to get the starter going). Stick it in a container or bowl big enough to hold 3-4 cups of stuff or more. Cover the top with a plastic bag or some plastic wrap. Let sit for 12 hours. Check the starter. If you see some bubbles forming move on to step 2. If not, wait another 12 hours. Again, if you see bubbles move on to step to. If after a day and a half you don't see any bubbles starting to form and it hasn't risen, rinse out the container and try again (maybe try some different flour).
Step 2:Alright! Your starter has been born! Now you just need to strengthen it. To do this, we will feed it some flour and water it regularly. Don't worry, you just have to do this for a couple days.
You started with 1/4 cup of warm water and 1/2 cup of whole wheat. You're going to add the same amount of water, but this time use regular old white flour. Let the yeast bubble away for another 12 hours. When you check on your new baby, you will notice that it has grown considerably. If it's getting too big for your container, scoop out half of it and toss it away.
Keep adding about an equivalent amount of warm water and white flour to your starter as there is starter in the bowl every 12 hours for about three days. At this point your starter should be raring to bake with.
Care and feeding of your sourdough starter:My rule of thumb is that every 12 hours your starter is at room temperature, you need to use/discard half of the starter and add an equivalent amount of water/flour mixture. This keeps your sourdough starter happy and healthy. If you leave it out on the counter for 2 days or more it might pick up some funny smells/colours and no longer be good for baking.
If you don't want to keep feeding the starter every day I've had great luck sticking it in the fridge for up to two weeks. Just make sure to do a feeding before you put it in the fridge, and let the starter completely warm up on the counter before you try baking with it.
Next up . . . some easy and delicious recipes for your new sourdough starter!