Double Chocolate Soufflés with Warm Fudge Sauce

INGREDIENTS

• Cooking spray
• 1/2 cup plus 2 tablespoons sugar, divided
• 3 tablespoons all-purpose flour
• 3 tablespoons unsweetened cocoa
• 1/8 teaspoon salt
• 1 1/4 cups fat-free milk
• 3 ounces bittersweet chocolate, chopped
• 1 teaspoon vanilla extract
• 1 large egg yolk
• 6 large egg whites
• 1 tablespoon butter
• 1/3 cup sugar
• 2 tablespoons unsweetened cocoa
• 1 tablespoon all-purpose flour
• 1/2 cup fat-free milk
• 1/2 ounce bittersweet chocolate, chopped