Salad Dressing (Old World German) - cooking recipe

Ingredients

1/4 c. vinegar
3/4 c. water
1 c. sugar
1 Tbsp. flour
pinch of salt
1 egg, beaten
1 Tbsp. mustard

Preparation

Cook until it thickens.
Take off stove and add 1 cup mayonnaise.
For potato, macaroni and slaw.