By Ujjainee Roy
July 18, 2024
Setting curd is fairly simple but it can go wrong if you're getting some basics wrong. If you're setting curd at home, you should ideally aim for a smooth, tight texture and use the right kind of milk. Here are a a few things you shouln't do while setting curd.
One of the most crucial steps in setting curd is the temperature of the milk. Using milk that is too hot or too cold can prevent the curd from setting properly. The ideal temperature for milk when adding the starter culture (curd) is lukewarm, around 110°F (43°C).
The quality and quantity of the starter culture (previously set curd or store-bought yogurt) play a significant role in the curd-setting process. Using too little starter culture or one that has lost its potency can result in a curd that doesn't set well. Typically, one to two tablespoons of fresh, active curd are sufficient for setting one liter of milk
Not mixing the starter culture thoroughly into the milk can lead to uneven fermentation, causing some parts of the milk to set while others remain liquid. To avoid this, whisk the starter culture into the lukewarm milk evenly, ensuring that the culture is well-distributed throughout the milk.
The environment where the curd is left to set must maintain a consistent warm temperature. If the ambient temperature fluctuates too much or is too cold, the curd may not set properly. To keep the temperature consistent, you can wrap the container in a thick towel, place it in an insulated container,
Cleanliness is critical when setting curd. Using contaminated utensils or containers can introduce unwanted bacteria, which can affect the taste and consistency of the curd. Always use clean, sterilized utensils and containers to ensure that only the beneficial bacteria from the starter culture multiply.
Once the curd is mixed and left to set, it should not be moved or disturbed. Any movement can disrupt the setting process, leading to a watery or inconsistent texture. Place the container in a spot where it can remain undisturbed for the duration of the setting time, which is typically 6 to 8 hours.