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Buttery, tender Slow Cooker Irish Potatoes made with Yukon Gold potatoes, onion, garlic, and broth for the ultimate cozy comfort side dish.
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Course: Side Dish
Cuisine: Irish
Keyword: Irish potatoes, Slow Cooker Irish Potatoes, slow cooker potatoes
Calories: 320kcal

Equipment

  • Slow Cooker
  • Potato masher

Ingredients

  • 3 lbs Yukon Gold potatoes, peeled and chunked
  • 1 medium onion, thinly sliced
  • 3 cloves garlic, minced
  • 1/2 cup butter, cubed
  • 1 cup chicken or vegetable broth
  • 1/2 cup warm milk or half-and-half
  • 1/4 cup sour cream (optional)
  • salt and pepper to taste
  • fresh parsley and green onions for garnish (optional)

Instructions

  • Add sliced onion and minced garlic to the bottom of the slow cooker.
  • Layer peeled and chunked Yukon Gold potatoes on top of the onion and garlic.
  • Scatter cubed butter over the potatoes, then sprinkle with salt and pepper.
  • Pour broth evenly over the potatoes without stirring.
  • Cook on LOW for 5–6 hours or HIGH for 3–4 hours until potatoes are very tender.
  • Mash the potatoes directly in the slow cooker until smooth.
  • Stir in warm milk or half-and-half and sour cream if using. Adjust seasoning to taste.
  • Garnish with fresh parsley and green onions before serving.

Notes

For extra richness, add shredded cheddar or fold in sautéed cabbage for a colcannon-style variation. Warm milk before mixing to maintain a smooth texture.

Nutrition

Calories: 320kcal | Carbohydrates: 38g | Protein: 5g | Fat: 18g | Saturated Fat: 11g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 4g | Trans Fat: 0.5g | Cholesterol: 45mg | Sodium: 420mg | Potassium: 950mg | Fiber: 4g | Sugar: 3g | Vitamin A: 600IU | Vitamin C: 18mg | Calcium: 60mg | Iron: 2mg