Place potatoes in a large pot of cold salted water.
Bring to a boil, then reduce to medium heat.
Boil potatoes until fork tender.
Drain potatoes and then return to the same pan, and place on the burner for just a few seconds until the moisture has evaporated.
Remove from the heat and spoon chunks into potato ricer.
Meanwhile, prepare the butter by melting it over low heat in a small saucepan.
Heat the heavy cream in the microwave just until it’s slightly warm but not cold.
Once the potatoes are riced into a bowl of a stand mixer, slowly add the hot butter, then the cream, a little at a time, until you have the perfect consistency of velvety smooth mashed potatoes.
Spoon the potatoes into a serving bowl, drizzle a little bit of the brown butter over the top, and garnish with chives.