1. Divide cherries evenly among each of 6 small dessert bowls.
2. Combine 3 tablespoons sugar, 1 tablespoon water, and egg yolks in the top of a double boiler, stirring well with a whisk. Stir in wine. Cook over simmering water until thick and mixture reaches 160° (about 8 minutes), stirring constantly with a whisk. Serve warm over cherries.