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Creamy Colcannon Mashed Potatoes Recipe Easy Homemade with Cabbage and Scallions

creamy colcannon mashed potatoes - featured image

A creamy, comforting mashed potato dish enhanced with sautéed cabbage and scallions for a fresh, earthy twist. Perfect as a cozy side dish that adds a subtle veggie boost.

Ingredients

Scale
  • 2 pounds Yukon Gold or Russet potatoes, peeled and cut into chunks
  • 3 cups green cabbage, finely shredded
  • 4 large scallions, thinly sliced
  • 4 tablespoons unsalted butter, divided
  • ½ cup heavy cream or half-and-half
  • ¼ cup whole milk, warmed
  • 1 teaspoon kosher salt, plus more to taste
  • Freshly ground black pepper, to taste
  • 1 clove garlic, minced (optional)

Instructions

  1. Peel and cut potatoes into roughly 2-inch chunks. Place in a large pot and cover with cold water by about an inch. Add 1 teaspoon kosher salt.
  2. Bring water to a boil over high heat, then reduce to a simmer. Cook for 15-20 minutes or until potatoes are fork-tender. Drain thoroughly.
  3. While potatoes cook, melt 2 tablespoons butter in a large skillet over medium heat. Add minced garlic (if using), shredded cabbage, and sliced scallions. Season lightly with salt and pepper. Sauté for 5-7 minutes until cabbage softens but retains some bite. Remove from heat.
  4. Return drained potatoes to the pot or mixing bowl. Mash with a potato masher or ricer. Gradually add remaining 2 tablespoons butter, heavy cream, and warmed milk. Stir gently to combine until creamy and smooth but not runny.
  5. Fold sautéed cabbage and scallions into the mashed potatoes gently to evenly distribute.
  6. Taste and adjust seasoning with salt and freshly ground black pepper. Serve warm.

Notes

Start potatoes in cold water for even cooking. Use Yukon Gold for creaminess or Russets for fluffiness. Avoid over-mashing to prevent gluey texture. Sauté cabbage gently to retain sweetness and texture. Warm dairy before adding to mash for best texture. Can substitute butter and cream for dairy-free versions.

Nutrition

Keywords: colcannon, mashed potatoes, cabbage, scallions, creamy, comfort food, easy side dish, Irish recipe