- 4 lbs russet potatoes, peeled and rinsed
- 1½ cups hot whole milk
- 16 tbsp russet potatoes, peeled and rinsed
- 1½ tsp salt (or to taste)
- 1 tbsp fresh parsley or chives, finely chopped for garnish (optional)
Boil the Potatoes: Place peeled potatoes in a large pot and cover with cold water. Bring to a boil and cook partially covered until a knife easily pierces through (about 20-25 minutes). Do not overcook. Drain well.
Mash and Whip: Transfer potatoes to a large mixing bowl. Using a whisk attachment on a stand mixer or an electric hand mixer, mash them lightly. Slowly drizzle in 1 to 1 1/4 cups of hot milk while whipping on medium speed until smooth.
Add Butter and Seasoning: With the mixer running, add softened butter one tablespoon at a time, letting it fully incorporate before adding more. Mix until the potatoes are light and fluffy. Add salt to taste and garnish with fresh parsley or chives.
Make-Ahead & Storage Tips
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To Keep Warm: Cover and place in a warm oven or transfer to a slow cooker on low.
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To Store Leftovers: Refrigerate in an airtight container for up to 5 days or freeze for up to a month. Reheat with a splash of milk and butter.
Calories: 319kcal | Carbohydrates: 34g | Protein: 5g | Fat: 19g | Sodium: 374mg | Fiber: 2g