This section is from the book "The Institute Cook Book", by Helen Cramp. Also available from Amazon: The Institute Cook Book.
1 cup cold water Yolks of 2 eggs
1 pint thick cream
Steep the coffee in the water and simmer until reduced to one half the amount; strain it over the yolks of the eggs, well mixed with the sugar; and cook in a double boiler until thick and smooth. Beat the cream to a stiff froth; add the coffee mixture when cool; pour into a mold or ice-cream can and let stand in ice and salt for three hours. Use equal parts of ice and salt and do not stir or turn the mixture.
2 ounces unsweetened chocolate ¼ cup hot water 1 cup sugar
Yolks of 4 eggs
1 pint whipped cream
1 teaspoon vanilla
Cook the first three ingredients until thick; pour over the beaten eggs and cook in a double boiler until the mixture coats the spoon. Cool thoroughly; add the whipped cream; flavor and freeze like Cafe Parfait.
 
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