Step 1

Wash and quarter your potatoes.

Step 2

In a medium or large pot, add the potatoes and add just enough water to cover the potatoes.

Step 3

Boil the potatoes until tender.

Step 4

Remove the potatoes from the water and add in the butter and sour cream to the potatoes, so they will melt.

Step 5

Begin mashing the potatoes, and slowly add in the evaporated milk as you mash.

Step 6

Add salt and pepper to taste.