Buttermilk Chive Asiago Mashed Potato Gratin Recipe

Elevate your mashed potatoes to a whole new level with this creamy, cheesy Buttermilk Chive Asiago Gratin! Inspired by Overwaitea's "Appeal" magazine, this recipe delivers a comforting and sophisticated side dish perfect for any occasion. Imagine tender, buttery mashed potatoes infused with tangy buttermilk and the sharp bite of Asiago cheese, all topped with fresh chives. Prepare it ahead of time – it's even better after a rest! This recipe is easy to customize to your taste; you control the creaminess by adjusting the milk and buttermilk.

Prep Time 20 mins
Cook Time 45 mins
Calories 242.3 kcal
Protein 15g
Rating 3.5 (2 Reviews)
Buttermilk Chive Asiago Mashed Potato Gratin 15

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Recipe Author

Chef Forktionary, author of this recipe

Recipe adapted from Food.com. Standardized by Forktionary.

Ingredients for Buttermilk Chive Asiago Mashed Potato Gratin

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How to Make Buttermilk Chive Asiago Mashed Potato Gratin

  1. Preheat oven to 375°F (190°C).
  2. Peel and boil 2 lbs Yukon Gold potatoes until tender (about 15-20 minutes).
  3. While potatoes are boiling, finely chop 2 tablespoons of fresh chives.
  4. Drain potatoes and return them to the pot. Add 1/2 cup warm milk, 1/4 cup buttermilk, 4 tablespoons (1/2 stick) unsalted butter, and salt and pepper to taste. Mash until smooth and creamy. Add more milk or buttermilk if needed to reach desired consistency.
  5. Stir in 1 cup grated Asiago cheese and the chopped chives.
  6. Pour potato mixture into a greased 8x8 inch baking dish.
  7. Bake for 20-25 minutes, or until golden brown and bubbly.
  8. Let rest for 5-10 minutes before serving.

Nutrition Information (Approximate per serving)

Sodium

4 g

Sugar

17g

Fat

14g

Carbs

14g