Today I made sourdough pancakes and laundry powder. What do those two things have in common? Baking soda!
Ok, so maybe what they actually have in common is that unless you're a crazy hippy you've probably never even thought about making either of them, much less on a Tuesday morning; but the baking soda made me notice that I am a crazy hippy, so I wanted to comment on it.
We've been making our own laundry powder for a long time—or to be more precise, Leah's been making it. But I took over the laundry duties a couple months ago when she started working some out of the house, so when we ran out the other day the responsibility for making more fell on me. We use the recipe from Making It, written by the couple behind the Root Simple blog—it's just one part laundry soap (Leah still makes that, by a process unknown to me), two parts borax, and two parts baking soda. It works fine, it's cheap, and best of all it doesn't stink.
The pancakes are newer; I started with them because once you have a sourdough starter you need to keep making more sourdough starter, and there's only so much bread that one family can eat (especially when 50% of the adults are gluten-free!). But I keep doing it because they come out light and crispy and delicious, even with all whole wheat flour and less sugar and much less fat than my regular pancake recipe. The two younger boys don't like them much; I can't decide if that's a feature or a bug.
I don't really have a recipe for sourdough pancakes besides whisking an egg into a cup of happy starter, fed the night before, along with a tablespoon or two of sugar and a little salt. Then I dissolve some baking soda in water and fold it into the batter. You'll notice it's a fat-free food at this point, but I fix that by cooking each pancake in plenty of butter: I make sure to add more to the griddle for each batch.
I don't know about everybody else, but baking soda doesn't much feature in my more conventional baking. Too unpredictable. Who knows if a particular ingredient has enough acid to activate it and remove that horrible metallic-salt taste? An ingredient other that lactic acid-laden sourdough starter, that is. I really feel a connection to my homesteading forebearers of, oh, the late 1800s when chemical leaveners became widely available.
We do lots of odd things in our household, and not all of them require purchasing baking soda in bulk. But some do. It is a signifier, of a sort.