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wooden spoon dipped in bowl of purple mashed potatoes
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Purple Mashed Potatoes

These purple mashed potatoes are creamy, buttery and most importantly a beautiful color purple, making them the star side dish of any meal.
Course Side Dish
Cuisine American
Prep Time 10 minutes
Cook Time 30 minutes
Total Time 40 minutes
Servings 6
Calories 344kcal
Author Ryan Beck

Ingredients

  • 2.5 lbs purple potatoes, peeled and cut into 1 inch cubes
  • 2 garlic cloves, peeled and smashed
  • ½ cup whole milk, at room temperature
  • cup sour cream, at room temperature
  • 6 tablespoon unsalted butter
  • 1 teaspoon sea salt
  • teaspoon black pepper
  • 1 tablespoon chopped Italian parsley (optional)

Instructions

  • Place the potatoes and garlic into a large stockpot and cover with salted cold water. Bring the potatoes to a gentle boil and cook for 20-25 minutes or until tender. Drain the potatoes and garlic and add back to pot or large mixing bowl.
  • Add milk, sour cream, butter, salt and black pepper and mash potatoes. After slightly mashed, beat with an electric mixer on medium speed until smooth and fluffy.
  • Transfer the mashed potatoes to a serving dish. Top with some fresh herbs if desired.

Notes

  • Start the potatoes in cold water, add salt, bring to boil and then reduce to simmer. If you start in hot water, the potatoes will cook unevenly.
  • Don't add too much water or you'll remove some of the color of the purple potatoes. You want it to be about 1 inch higher than the potatoes.
  • Drain the potatoes well to avoid a mushy, watery mess.
  • Use room temperature ingredients so they are absorbed more evenly by the potatoes.
  • Do not overwork the potatoes. You want to mash/whip until just light and fluffy.

Nutrition

Serving: 1g | Calories: 344kcal | Carbohydrates: 28g | Protein: 5g | Fat: 24g | Saturated Fat: 11g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 3g | Trans Fat: 0g | Cholesterol: 62mg | Sodium: 681mg | Potassium: 27mg | Fiber: 0g | Sugar: 6g