Step 1

Peel the potatoes and cut them into 1-inch chunks.

Step 2

Place them in a large, deep saucepan. Cover with water and bring to a boil.

Step 3

Lower the heat and simmer for 20 to 25 minutes, until very tender.

Step 4

Drain and return the potatoes to the saucepan.

Step 5

With a hand mixer, beat the hot potatoes in the pot until they are broken up.

Step 6

Slowly add the milk, butter, and white truffle oil.

Step 7

Continue beating until the desired creaminess is achieved.

Step 8

Add salt and pepper to taste.

Step 9

Serve hot.