French Pastry Cream

Directions

1. 1
   In a medium saucepan, heat 2 cups milk to boiling.
2. 2
   While milk is heating, whisk egg yolks, sugar and remaining 1/4 cup milk.
3. 3
   Whisk in cornstarch and flour until smooth.
4. 4
   Temper the egg mixture by slowly whisking in about 1/3 of the heated milk, then whisking in the remaining milk.
5. 5
   Return mixture to saucepan and cook over medium-high heat until mixture thickens and boils.
6. 6
   Whisk constantly.
7. 7
   Reduce heat to low and cook for another 2 minutes.
8. 8
   Remove from heat and stir in vanilla or other flavorings.
9. 9
   Pour into a bowl, press plastic wrap on the surface to prevent a skin from forming and cool to room temperature before chilling for at least 2 hours.