What is the chemistry principle behind when (treatment: heavy cream, evaporated milk, and NFDM) is subjected to different types of temperature such as room tempt and chilled. Why does beating time, stability (%drain) and volume foam (specific gravity) is important? see the data below Treatment (Heavy Cream) Beating Time (min) Stability (%drain) Volume of Foam (Specific Gravity) (Room Temperature) 20 No drain 0.94 Heavy Cream (chilled) 20 No drain 0.76 Heavy Cream with sugar and vanilla 20 No drain 0.88 Heavy Cream (over-whipped) 25 No drain 0.83 Treatment (Evaporated Milk) Beating Time (min) Stability (%drain) Volume of Foam (Specific Gravity) (Room Temperature) 8 No drain 0.33 Evaporated milk (chilled) 11 No drain 0.86 Evaporated milk with lemon and sugar 12 No drain 0.87 Evaporated milk with gelatine and water 10 4.57% 0.50 Treatment (NFDM) Beating Time (min) Stability (%drain) Volume of Foam (Specific Gravity) (Room Temperature) 26 No drain 0.51 NFDM (additional water) 22 22.80% 0.45 NFDM with sugar and lemon 40 1.09% 0.64 NFDM with gelatine 40 No drain 0.68 Treatment (Heavy Cream) Appearance Flavor (Room Temperature) Bubbly, thick, yellowish Creamy Heavy Cream (chilled) Bubbly, thick, light brown Creamy, light Heavy Cream with sugar and vanilla Smooth, appearance, yellowish sweet Heavy Cream (over-whipped) Creamy, thick, brownish Creamy, bland Treatment (Evaporated Milk) Appearance Flavor (Room Temperature) Foamy, yellowish Mildly sweet Evaporated milk (chilled) Bubbly, thick, yellowish Mildly sweet Evaporated milk with lemon and sugar Thick, yellowish Sour, slightly sweet Evaporated milk with gelatine and water Foamy, thick, off-white Creamy Treatment (NFDM) Appearance Flavor (Room Temperature) Thin, white Slightly sweet NFDM (additional water) Very foamy, white Bland NFDM with sugar and lemon Thick, light yellow Creamy, slightly sour NFDM with gelatine Foamy, thick, off-white Sweet
What is the chemistry principle behind when (treatment: heavy cream, evaporated milk, and NFDM) is subjected to different types of temperature such as room tempt and chilled. Why does beating time, stability (%drain) and volume foam (specific gravity) is important? see the data below
|
Treatment (Heavy Cream) |
Beating Time (min) |
Stability (%drain) |
Volume of Foam (Specific Gravity) |
|
(Room Temperature) |
20 |
No drain |
0.94 |
|
Heavy Cream (chilled) |
20 |
No drain |
0.76 |
|
Heavy Cream with sugar and vanilla |
20 |
No drain |
0.88 |
|
Heavy Cream (over-whipped) |
25 |
No drain |
0.83 |
|
Treatment (Evaporated Milk) |
Beating Time (min) |
Stability (%drain) |
Volume of Foam (Specific Gravity) |
|
(Room Temperature) |
8 |
No drain |
0.33 |
|
Evaporated milk (chilled) |
11 |
No drain |
0.86 |
|
Evaporated milk with lemon and sugar |
12 |
No drain |
0.87 |
|
Evaporated milk with gelatine and water |
10 |
4.57% |
0.50 |
|
Treatment (NFDM) |
Beating Time (min) |
Stability (%drain) |
Volume of Foam (Specific Gravity) |
|
(Room Temperature) |
26 |
No drain |
0.51 |
|
NFDM (additional water) |
22 |
22.80% |
0.45 |
|
NFDM with sugar and lemon |
40 |
1.09% |
0.64 |
|
NFDM with gelatine |
40 |
No drain |
0.68 |
|
Treatment (Heavy Cream) |
Appearance |
Flavor |
|
(Room Temperature) |
Bubbly, thick, yellowish |
Creamy |
|
Heavy Cream (chilled) |
Bubbly, thick, light brown |
Creamy, light |
|
Heavy Cream with sugar and vanilla |
Smooth, appearance, yellowish |
sweet |
|
Heavy Cream (over-whipped) |
Creamy, thick, brownish |
Creamy, bland |
|
Treatment (Evaporated Milk) |
Appearance |
Flavor |
|
(Room Temperature) |
Foamy, yellowish |
Mildly sweet |
|
Evaporated milk (chilled) |
Bubbly, thick, yellowish |
Mildly sweet |
|
Evaporated milk with lemon and sugar |
Thick, yellowish |
Sour, slightly sweet |
|
Evaporated milk with gelatine and water |
Foamy, thick, off-white |
Creamy |
|
Treatment (NFDM) |
Appearance |
Flavor |
|
(Room Temperature) |
Thin, white |
Slightly sweet |
|
NFDM (additional water) |
Very foamy, white |
Bland |
|
NFDM with sugar and lemon |
Thick, light yellow |
Creamy, slightly sour |
|
NFDM with gelatine |
Foamy, thick, off-white |
Sweet |
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