FoodNet

Experimental cookery

1932

Page 63

Presented as published in 1932. Historical recipes may not meet modern food-safety standards. Cook from the modern interpretation, not the original instructions.
If the amount of water in the fondant is to be determined, the pan and the stirring spoon should be weighed before the fondant is cooked. The weight of the fondant, before removal from the cooking pan, minus the weight of the sugar used gives the amount of water in the fondant. A. Temperature at which the sirup is beaten. 1. Cook the sirup covered for 4 or 5 minutes. Remove the lid and continue boiling until sufficiently concentrated. (Cook to 113°C. if the day is clear, and to 114° or 115°C. if rainy or if the humidity is high.) Boil the sirup without stirring or if stirred follow the caution given in the text. Cool the sirup in the sauce pan to 40°C. then beat until stiff. If a wooden spoon is used for beating it is less likely to form blisters on the hands than a metal spoon. After crystallization has occurred, knead until soft. Care should be taken that no crystals form on the side of the pan during cooking or cool- ing, for they will seed the mass and the time for beating will thus be shorter for A2 and A3 than would normally be required and the crystals larger. 2. Repeat 1 but cool only to 70° C. before beating. 78 SUGAR COOKERY 3. Repeat 1 but beat the sirup as soon as it is removed from the stove. Examine portions of each fondant under the microscope. Wrap portions from each experiment in oiled paper and put away in a tightly covered container until the next lesson. What is the effect of 24 hours' storage on the firmness and the texture of the fondant? Why do the directions under Al state not to stir the sirup while cooking? Temperature cooked to Temperature cooled to Time required to beat to crystallize Size of crystals Results and conclusions. B. Concentration to which the sirup is cooked. Repeat Al, but cook the sirup to 111°C. Compare the length of time re- quired to beat to crystallize with that for A3. C. Effect of added substances. 1. Repeat Al, but add 1 tablespoon of butter to the sugar and water. Follow directions under Al. 2. Repeat Al, but add % teaspoon of cream of tartar to the recipe. The proportion of cream of tartar may need to be varied somewhat with the hardness of the water, but the rate of cooking will have more effect than the hardness of the water. Boil over a large gas burner so that the time of cooking does not exceed 10 to 12 minutes. Follow directions under Al. 3. Repeat C2, but cook slowly, taking at least 2 or 3 times as long to cook as for C2. 4. Repeat Al, but add 1 teaspoon of cream of tartar to the recipe. 5. Repeat Al, adding 1 tablespoon of corn sirup to the recipe. 6. Repeat Al, adding 4 tablespoons of corn sirup to the recipe. 7. Melt 4 tablespoons of sugar. Stir while melting. Do not have the heat intense enough to decidedly darken or scorch the sirup. When it is all melted and a golden brown color, add boiling water and stir until dissolved. Then add to the fondant recipe and follow directions under CI. Sugar grams Water grams Added substance Cook to °C. Cool to °C Time required to cook to reach 113°C. Time required to beat to crystallize Amount of water in fondant Color Texture Flavor Yield FUDGE 79