German Potato Salad(No Cook) - cooking recipe

Ingredients

3/4 can condensed milk
2 tsp. mustard
1 Tbsp. sugar (optional)
4 Tbsp. mayonnaise
1/2 tsp. vinegar
potatoes, cooked and diced

Preparation

Combine the first 5 ingredients.
Pour over the potatoes and mix.
Add more milk if more moisture is desired.