Search results
Results from the WOW.Com Content Network
The yogurt-making process provides two significant barriers to pathogen growth, heat and acidity (low pH). Both are necessary to ensure a safe product. Both are necessary to ensure a safe product. Acidity alone has been questioned by recent outbreaks of food poisoning by E. coli O157:H7 that is acid-tolerant.
Both species produce lactic acid, [8] which gives yogurt its tart flavor and acts as a preservative. The resulting decrease in pH also partially coagulates the milk proteins, such as casein, resulting in yogurt's thickness. [9] [10] While fermenting milk, L. d. bulgaricus produces acetaldehyde, one of the main yogurt aroma components. [10]
Dahi or curd, also mosaru, dahi, thayir and perugu, is a traditional yogurt or fermented milk product originating from and popular throughout the Indian subcontinent. It is usually prepared from cows' milk , and sometimes buffalo milk or goat milk . [ 1 ]
Dairy products include common grocery store food around the world such as yogurt, cheese, milk and butter. [2] [3] A facility that produces dairy products is a dairy. [a] [4] Dairy products are consumed worldwide to varying degrees. [5]
The species is commonly found in humans, specifically the gastrointestinal tract and oral cavity as well as some speciality fermented foods such as fermented milk or yogurt, though it is not the most common species for this. The species most readily grows at low pH levels (below 5.0), and has an optimum growth temperature of 37 °C.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
Yogurt typically lasts beyond its “best by” date, but it does spoil. If your expired yogurt smells, tastes, or looks funny, throw it away. If Your Yogurt Has A Lot Of Liquid At The Top, Sniff ...
Advent and Christmas come with many different traditions, including those of the culinary variety. Here's a look at three different food customs from around the world.