1/4 c. cornstarch
2 c. milk
2 tbsp. butter
1/2 c. sugar
2 slightly beaten eggs
1 tsp. vanilla

In medium size glass bowl, combine cornstarch and sugar with whisk. Stir in milk slowly. Cook on high power 5 to 7 minutes or until thickened, stirring every 2 minutes. Beat half of hot mixture into the eggs. Blend egg mixture into remaining hot mixture. Microwave on high for 1 1/2 to 2 1/2 minutes or until thickened, stirring every 45 seconds. With whisk, stir in butter and vanilla. Pour into dessert dishes; cover and refrigerate.