EXERCISE NUMBER XXVI THE EFFECT OF THE TEMPERATURE OF THE MIX AS IT ENTERS THE FREEZER ON THE SWELL
Reading edition
Make enough mix for four 10 gallon batches of ice cream, using the following formula:
40 pounds of 20% cream
8 pounds of sugar
4 ounces of vanilla extract
4 ounces of gelatin in 4 pounds water.
Freeze the first batch as a preliminary one. Have the second at a temperature of 40 degrees F., when it enters the freezer, the third at 50 degrees F., and the fourth at 60 degrees F. Warm to these temperatures before placing mix in freezer. Note swell obtained. Explain.
Fill out record blank on opposite page.
EXERCISE XXVI REPORT
Batch Number 1 2 3 4
Pounds of Mix
Gallons of Mix
Temperature of Mix
Time of Starting Freezer
Time of Stopping Freezer
Temperature of Ice Cream
Gallons of Ice Cream
Gallons of Swell
Per Cent of Swell
Comments: