Pastry Cream (Crème Pâtissière)

INGREDIENTS

2 cups

whole milk ((473 ml))

eggs

yolk

2/3 cup

granulated sugar ((132 grams))

1/4 cup

flour ((31 grams))

1/4 cup

cornstarch ((32 grams))

1/8 tsp

salt ((.71 grams))

1 tsp

vanilla bean paste ((or 2 tsp vanilla extract - about 8 grams))