Old-Fashioned Potato Salad(Over 50 Years Old) - cooking recipe

Ingredients

leftover mashed potatoes
about 1 c. chopped onions
3 or 4 Tbsp. vinegar
salt and pepper
lettuce leaves

Preparation

Use leftover mashed potatoes or cook as many potatoes as needed.
Mash the potatoes.
Add chopped onions.
Then add vinegar, salt and pepper; mix well.
Serve on lettuce leaves.