Apple Snow With Stirred Custard

Directions

1. Put apples, lemon juice, and water in a heavy, medium-size, nonreactive saucepan. Cover and bring to a simmer. Simmer gently till apples are very soft, 15 to 20 min. Cold slightly. Put mix into a blender or possibly food processor and puree. Cold completely.
2. In a large mixing bowl, beat egg whites and cream of tartar till they form soft peaks. Gradually add in sugar and continue beating till meringue is stiff and glossy. Fold meringue gently into apple puree till completely blended. Mound Apple Snow into a single large serving dish or possibly into 4 to 6 individual goblets or possibly dessert glasses. Refrigerateat least 1 hour and up to 4 hrs.
3. For the custard, in a heavy, medium-size saucepan, scald cream. Gradually whisk in egg yolks, salt, and sugar till light and thoroughly blended.
4. Cook over medium-low heat, stirring constantly with a wooden spoon, till custard coats the spoon, 5 to 8 min. Remove from heat and whisk custard vigorously for 2 min to stop cooking. Strain and add in vanilla and optional rum. Cold completely, stirring occasionally. Chill. 4. Serve Apple Snow with stirred custard as a sauce.