Potato Salad - cooking recipe

Ingredients

4 potatoes
4 hard-cooked eggs
1 small onion
1 c. mayonnaise
1/2 tsp. sugar
1/2 c. milk
2 tsp. mustard
1 tsp. salt
2 Tbsp. salad oil

Preparation

Peel boiled potatoes.
Cut in cubes.
Chop up eggs.
Put remaining ingredients in bowl and beat until smooth.
Pour over mixture.
Chill 4 hours in refrigerator or overnight.