Sheet Pan Red Flannel Hash

Sheet Pan Red Flannel Hash

Background and History:

Red Flannel Hash is a classic American dish with roots in New England, particularly associated with Vermont. It earned its name due to the use of red beets in the recipe, which give the hash a distinctive reddish color. This dish is often made as a way to repurpose leftovers, traditionally using corned beef, potatoes, and beets. The combination of flavors and the ease of making it in a single sheet pan make it a popular and hearty choice for breakfast or brunch.

Serves: 4

Preparation Time: 15 minutes

Cooking Time: 30 minutes


  • 2 cups cooked corned beef, diced
  • 2 cups cooked red potatoes, diced
  • 1 cup cooked beets, diced
  • 1 small onion, diced
  • 2 cloves garlic, minced
  • 1/4 cup fresh parsley, chopped
  • 2 tablespoons olive oil
  • Salt and pepper to taste
  • 4 eggs (optional)
  • Cooking spray


  • Preheat your oven to 425°F (220°C) and line a sheet pan with aluminum foil, lightly greased with cooking spray.
  • In a large bowl, combine the diced corned beef, red potatoes, beets, diced onion, minced garlic, chopped parsley, olive oil, salt, and pepper. Toss well to mix all the ingredients.
  • Spread this mixture evenly on the prepared sheet pan.
  • Roast in the preheated oven for about 25-30 minutes or until the ingredients are crispy and heated through.
  • If desired, create four wells in the hash and crack an egg into each well.
  • Return the sheet pan to the oven and bake for an additional 5-7 minutes until the egg whites are set but the yolks remain slightly runny.

Nutrition Facts: (Per serving, without eggs)

  • Calories: 320
  • Protein: 20g
  • Carbohydrates: 20g
  • Fat: 18g
  • Fiber: 4g
  • Sugars: 5g


  • Red Flannel Hash is a great way to use up leftover corned beef and other ingredients from a traditional St. Patrick’s Day meal.
  • The beets give this hash a unique and slightly sweet flavor along with its distinctive color.
  • Serving with a sunny-side-up egg on top is a common variation for added richness and flavor.

Allergy Warning:

Please be cautious of any allergies to specific ingredients. Always check for individual dietary restrictions and allergies before serving.

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