This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: What causes the browning on the bottom of the saucepan? ... (Read 31 times)

nautica902

  • Hero Member
  • *****
  • Posts: 591
on: Aug 19, 2018
What causes the browning on the bottom of the saucepan?

Question 2

Which milk components form the precipitate on the bottom of the saucepan?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

courtney_bruh

  • Sr. Member
  • ****
  • Posts: 308
Reply #1 on: Aug 19, 2018
Answer to Question 1

Heating milk to near the boiling point causes a film to form on the bottom of the pan. This film can scorch and brown easily. Heat removes the water shell, which normally keeps the whey proteins stabilized. These denatured proteins precipitate to the bottom of the pan when milk is heated and may cause scorching.

Answer to Question 2

Specific whey proteins (lactalbumin and lactoglobulin) mesh with the milk's calcium phosphate and precipitate to form a film.


nautica902

  • Hero Member
  • *****
  • Posts: 591
Reply #2 on: Aug 19, 2018
TY


courtney_bruh

  • Sr. Member
  • ****
  • Posts: 308
Reply #3 on: Aug 19, 2018
You're welcome


« previous next »
 

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

Did you know?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

Phidippus johnsoni chelicera (green) and pedipalps (bottom) Phidippus johnsoni chelicera (green) and pedipalps (bottom)
Myopia (nearsightedness). In the uncorrected top figure, the image comes into focus in front of the Myopia (nearsightedness). In the uncorrected top figure, the image comes into focus in front of the
View of the bottom surface of the human brain. View of the bottom surface of the human brain.
Compression ratio is the ratio of the total cylinder volume (when the piston is at the bottom of ... Compression ratio is the ratio of the total cylinder volume (when the piston is at the bottom of ...
Dorsiflexion of the foot with direct pressure to bottom of foot with the thumbs. Dorsiflexion of the foot with direct pressure to bottom of foot with the thumbs.
In Maslow's view, needs operate from the bottom up in this needs hierarchy In Maslow's view, needs operate from the bottom up in this needs hierarchy
Video: Chemical Changes

For a complete list of videos, visit our video library