Today starts my venture into making gochujang, that spicy, tangy fermented paste used in many Korean foods. I’ve been thinking about trying to make it for several weeks now, and have been reading up on whatever I can find on it around the web. Based on a search, it typically includes the following ingredients:
- Korean red chili powder/flakes
- Fermented soy bean powder
- Milled malt barley powder
- Sweet rice powder
- Sugar (in various possible forms)
The problem is that it has soy, and barley may be contaminated with traces of wheat. What if I could find replacements for the soy and barley? Maybe if I figured out the constituent parts of the soy and barley in terms of protein and carbohydrate percentages I could mix something similar.
I started some preliminary calculations for other easily available beans, then I found a simple version of gochujang made by the people at Ideas in Food using the following recipe:
- 200g gluten free sourdough starter
- 200g Korean red chili flakes
- 200g water
- 100g light brown sugar
- 35g salt
Now, what’s in their sourdough starter? Sorghum flour and water in equal parts by weight. However, they mention here that they have modified the flour to be a mix of equal parts sorghum and flax meal.
My access to suitable allergy-friendly sorghum is limited, much less in the prices and quantity required for a making a sourdough starter, so I needed find another base flour. I found it in brown rice.
Doing a search on brown rice starters, it typically includes brown rice, water, and a little bit of a bacterial additive such as regular old bread yeast or kefir. I think I’ll try to start mine without the additives. Let’s see if just brown rice and water works. I mixed together the following:
- 300g brown rice flour
- 300g water, room temp, filtered through a Brita
The brown rice flour was milled using a Vitamix grinder jar for ~30s to a medium fine grind (the Vitamix isn’t able to do a really fine grind on brown rice for me even if I tamp it and leave it running for over a minute). The filtering through a Brita may also not be needed. It’s just what I had on hand for tap water that was at room temperature.
As for the flax meal, I might try another version of that, in order to give the starter a bit more texture. Flax is much more expensive than brown rice though. So for now I’ll leave it out.
My plan is to see what happens tomorrow and either discard half and feed it after 24 hours, or leave it for another 12-24 hours before the discard/feeding. After about a week, I’ll add the rest of the ingredients to make the gochujang.