Easy Egg Custard - cooking recipe

Ingredients

4 eggs
1 1/2 c. milk
1 Tbsp. flour
1/8 tsp. ???
1/2 c. sugar
1/4 tsp. vanilla
1/8 tsp. salt

Preparation

Mix well with whisk.
Pour in custard cups.
Bake at 325\u00b0 until golden brown.