Butter eight 3/4-cup souffl dishes; sprinkle with sugar, tilting cups to coat completely and tapping out any excess.2.Arrange prepared souffl dishes on large baking sheet.
Combine chocolate and cream in large metal bowl. Set bowl over saucepan of barely simmering water and stir until chocolate is melted and mixture is smooth.
Remove bowl from over water. Stir egg yolks and salt into chocolate mixture. Using electric mixer, beat egg whites in another large bowl until soft peaks form. Gradually add 2 tablespoons sugar, beating until semi-firm peaks form. Using rubber spatula, fold 1/4 of beaten egg whites into chocolate mixture to lighten. Fold remaining egg whites into chocolate mixture in 2 additions. Divide chocolate mixture among prepared souffl dishes, filling dishes completeley.3.Position rack in center of oven and preheat to 204C.
Bake souffls on baking sheet until puffed and tops feel firm, about 16 minutes if at room temperature and about 18 minutes if chilled.
