Best Ever Potato Salad - cooking recipe

Ingredients

10 lbs potatoes, cubed, boiled
1 cup oil (salad, canola, whatever you generally use)
3/4 cup vinegar
1 onion, diced
2 teaspoons salt
1 tablespoon basil
1 tablespoon dry mustard
1/4 teaspoon pepper
2 cups mayonnaise
12 eggs, hard boiled, chopped
2 green peppers, chopped
2 sweet red peppers, chopped
2 cups celery, chopped
1/2 cup milk

Preparation

In a bowl, combine oil, vinegar, onion, salt, basil, mustard & pepper & mix well.
When potatoes are tender, but not mushy, drain, place in large bowl & pour this marinade over them. Toss gently until absorbed.
Gently stir in eggs & vegetables.
Mix mayonnaise & milk together & fold into the potato mixture.
Chill several hours before serving.
Note: I cube my potatoes before they go into the pot to boil. They cook faster & I don't have to cube hot potatoes! Just watch them, because you don't want them mushy!
\"Cooking Time\" is chilling time,.