INGREDIENTS
1 handful
Chives or scallions
3 cloves
Garlic
2
Leeks, large
3
lbs Yukon gold potatoes
3/4 cup
Chicken broth
1/2 tsp
Black pepper, freshly cracked
2 tsp
Kosher salt, heaping
1 tbsp
Butter, unsalted
1/2 cup
Buttermilk
1/2 cup
Heavy cream
1/4 cup
White wine, dry