Step 1

Place potatoes and whole garlic cloves in a large pot and cover with salted water to cover potatoes by about an inch. Heat over high heat and bring to a boil. Reduce heat to low, cover, and simmer for 15-20 minutes, until potatoes are soft when you insert a fork.

Step 2

Drain and place back in the pot. Use a potato masher (or a fork) to mash the potatoes and garlic.

Step 3

Add in butter and sour cream and mix together with a spoon, until melted and incorporated into the potatoes. Stir in the milk and add salt and pepper, to taste.

Step 4

Remove from heat and transfer to a serving dish, garnish with parsley, extra butter and serve warm.