[Illustration] TIME: Of starting freezer___________ That mix reaches 30° F________ Required to reach 30° F_______ That freezing is completed____ Total time required to freeze___ Give proportion. x = the pounds______________ Pounds of cream used________ TEMPERATURE: Pounds of milk used_________ Of mix entering freezer_______ Of brine when mix reaches 30° F____ MIX: Of ice cream when removed_____ Pounds_______ Gallons_______ Of brine at this time_________ Weight per gallon___________ Per cent fat it should test________ Was gelatin used?_______ By method 1, 2 or 3?_______ In milk or water?_______ Remarks: Comments on ice cream after it is hardened: EXERCISE NUMBER XXVI THE EFFECT OF THE TEMPERATURE OF THE MIX AS IT ENTERS THE FREEZER ON THE SWELL 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: EXERCISE NUMBER XXVII EFFECT OF THE TIME OF FREEZING ON THE SWELL AND QUALITY OF ICE CREAM Make enough mix for four 10 gallon batches of ice cream, using the following formula: