Of course it is possible. It is possible to leaven the dough without yeast, but the effect of the dough will be affected.
Yeast is the key factor for bread fermentation. If there is a lack of yeast, the fermentation speed and effect of the dough will be greatly reduced. And if old noodles are used as the fermentation source, it can play a role similar to yeast, but the effect of fermentation may not be as fast and uniform as yeast.
If you have old noodles at home, that is, the kind of noodles that have been over-raised, then you can directly add appropriate dry flour to this kind of noodles for fermentation. This method is still better, so in addition to this method In addition, you can add a proper amount of honey to the flour after cooking, and then you can add some other seasonings according to your own taste, and then leave it for half an hour, and it will rise by itself.
And I think the noodles made with honey taste better, although the cost will be a bit more expensive, but the taste is really good.
Yeast is the key factor for bread fermentation. If there is a lack of yeast, the fermentation speed and effect of the dough will be greatly reduced. And if old noodles are used as the fermentation source, it can play a role similar to yeast, but the effect of fermentation may not be as fast and uniform as yeast.
Old noodles refer to the dough that has been fermented many times, retaining part of the yeast and gluten, which can be used as a leavening agent.
The method of making face with old face includes the following steps:
1. Prepare the old noodles: break a piece of old noodles into small pieces, add some flour and water to make a dough, cover with a damp cloth and let it ferment in a warm place.
2. Prepare the dough: mix the old flour with appropriate amount of flour and water, stir it into flour flocs, and knead it into a smooth dough.
3. Fermentation: Cover the dough with a damp cloth or plastic wrap and place it in a warm place to ferment. The optimum temperature is 27-30 degrees, and it generally takes 2-3 hours to ferment.
4. Alkali: After the dough has fermented to a suitable level, it needs to be alkali-treated to remove the sour taste. The method against alkali includes neutralizing the acidity in the dough and the alkalinity in the lye water, making the finished product more puffy and soft.
5. Steaming: Knead the alkali-friendly dough into small pieces and put them in a steamer for steaming.
In short, although the dough can be fermented without yeast, the effect and speed are not as good as using yeast. If you use old noodles as a starter, you need to pay attention to the fermentation time and degree, and carry out alkali treatment to ensure the quality and taste of pasta.
FAQ
Can you use honey as an alternative to yeast for raising dough, and what are the trade-offs?
Yes, you can add an appropriate amount of honey to flour after cooking and leave it for about half an hour to let it rise on its own. While using honey is a bit more expensive than using yeast, it results in a better flavor and a very good taste. However, without yeast as the primary fermentation key, the speed and overall leavening effect of the dough will be greatly reduced compared to a standard yeast-raised dough.
What are “old noodles” (old dough), and what extra steps must you take if you use them as a fermentation source?
“Old noodles” refer to dough that has already been fermented multiple times, retaining a portion of live yeast and gluten to act as a natural leavening agent. Because it ferments slower and less uniformly than commercial yeast, you must let it ferment in a warm place (27-30℃) for 2 to 3 hours. Additionally, because old dough develops a sour taste during this extended process, you must perform an alkali treatment (neutralizing the acidity with lye water) before steaming to remove the sourness and ensure the final pasta turns out puffy and soft.
