HAUS TIP: take the time to rice the potatoes, it provides a fluffy consistency that is unmatched by a hand-held masher! This recipe doubles easily. I usually make these several hours in advance… after whipping and seasoning, let cool, cover lightly with plastic wrap and leave on the counter. Reheat in 1-minute increments in the microwave, stirring thoroughly with a spatula after each time. Number of increments will depend on the size of your bowl and temp of your microwave. They should be nice and hot for serving!