Created by KarenSTL on July 4, 2018
Step 1: In a 2 qt saucepan, whisk together sugar and cornstarch until well blended. Whisk in milk until cornstarch is dissolved.
Step 2: Coarsely chop the chocolate with a large knife or in a food processor, then add to saucepan.
Step 3: Cook over medium to medium-high heat, whisking constantly, until the mixture boils and thickens, and the chocolate is melted and smooth. This should take about 5-7 minutes total heating time.
Step 4: Remove from heat and stir in vanilla. Pour into 4 dessert size dishes.
Step 5: Serve warm or refrigerate until cold.