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When making yogurt, one needs to bring milk to 85 degrees to kill any undesirable bacteria and to denature the milk proteins. Cooling for 48 degrees will allow fermentation.

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In making yogurt why do you need to cool the milk to 50 degrees Celsius?

You have to cool the milk to 50 degrees celsius or less before adding the starter culture because otherwise all the microorganism you will use for fermentation will die and the fermentation won't take place. Most of the bacteria (Lactobacillus, usually) need 37 degrees celsius for growing and fermentation. Temperatures higher than their optimum temperature will decrease their grown and the fermentation process will be slow or can kill these bacteria.


Why does lassi make you sleepy?

Lassi, a traditional Indian yogurt drink, is soothing and comforting, which may promote relaxation and drowsiness. It contains ingredients like yogurt and milk, which are known to contain tryptophan, an amino acid that can promote relaxation and sleepiness. Additionally, the cool temperature of lassi may also contribute to a feeling of relaxation and drowsiness.


2 glasses of water 1 with a temp of 18deg celsius and the other 10degrees celsius are placed in a refrigirator whose inside temperature is 7deg celsius Which of the glasses will cool first?

The glass of water at 10 degrees Celsius will cool faster because it is closer in temperature to the refrigerator's inside temperature of 7 degrees Celsius compared to the glass of water at 18 degrees Celsius.


What is the most comfortable temperature for the human body?

The most comfortable temperature for the human body is typically around 68 to 72 degrees Fahrenheit (20 to 22 degrees Celsius). This range allows the body to maintain its core temperature without having to work too hard to cool down or warm up.


How do blood vessels cool the body?

Blood vessels help cool the body by dilating (expanding) to bring heat to the skin's surface, where it can be released through the process of convection and radiation. This allows excess body heat to be transferred to the environment, helping to regulate the body's temperature.

Related Questions

What are the conditions necessary for making yogurt?

The conditions of making yoghurt are cool and dry.There are also other conditions which are not important.


In making yogurt why do you need to cool the milk to 50 degrees Celsius?

You have to cool the milk to 50 degrees celsius or less before adding the starter culture because otherwise all the microorganism you will use for fermentation will die and the fermentation won't take place. Most of the bacteria (Lactobacillus, usually) need 37 degrees celsius for growing and fermentation. Temperatures higher than their optimum temperature will decrease their grown and the fermentation process will be slow or can kill these bacteria.


What are some alternative methods for making yogurt in an Instant Pot model that does not have a yogurt button?

To make yogurt in an Instant Pot without a yogurt button, you can use the "boil and cool" method. This involves heating the milk to a specific temperature, cooling it down, adding yogurt culture, and then incubating it in the Instant Pot using the "keep warm" setting.


Who is dusk?

Dusk is a cool person who likes animal crackers dipped in yogurt haha Dusk is a cool person who likes animal crackers dipped in yogurt haha


Who created yogurt?

Gurtrude people always said Yo gurt cause and Gurtrude thought it would be cool if it was yogurt


Why is yogurt kept in a refrigerator?

Yogurt is kept in a fridge because it needs to to stay cool & fresh for when you eat it. You can put it in a freezer as well if you have yogurt tubes and you want to make it into an ice lollypop1


Where can I find some great yogurt smoothie recipes online?

Smoothies are a pretty great way to cool down, I must agree. You can find just about any kind of yogurt smoothie here: http://www.smoothieweb.com/category/yogurt-smoothies/


What is a simple and effective yogurt starter recipe that I can use to make homemade yogurt?

To make homemade yogurt, you can use a simple starter recipe by combining milk and a small amount of store-bought plain yogurt containing live cultures. Heat the milk, cool it to a specific temperature, mix in the yogurt, and let it ferment for several hours until it thickens.


What can be used as a replacement for Cool Whip?

1 cup sour cream OR 1 cup plain yogurt


How hot is Betelgeuse on its surface?

Betelgeuse has a surface temperature of approximately 3,500 degrees Celsius (6,332 degrees Fahrenheit), making it a cool red supergiant star.


How hot is 12 degrees Celsius?

It is cool. 12 degrees Celsius equals 53.6 degrees Fahrenheit.


How cool should your house be?

74 degrees