Mom Fritsch'S French Dressing - cooking recipe

Ingredients

1/4 c. vinegar
1/4 c. catsup
1/2 c. salad oil
5 1/2 tsp. sugar
1 onion, peeled
dash of pepper

Preparation

Mix vinegar, catsup, oil and sugar.
Add onion and pepper; shake well.
Refrigerate overnight; then remove onion.
Shake before using.