This corned beef hash recipe is a hearty and satisfying dish perfect for breakfast or brunch. Combining savory corned beef with crispy potatoes and sweet onions, this dish is both flavorful and comforting. It's a great way to use up leftover corned beef and makes for a quick and easy meal.
If you don't typically have corned beef on hand, you may need to visit the deli section of your supermarket to find it. Corned beef is a salt-cured beef product that is often sold pre-cooked. Make sure to check the packaging to ensure it's ready to eat. The other ingredients like potatoes, onions, butter, salt, and black pepper are common pantry staples.

Ingredients for Corned Beef Hash Recipe
Corned beef: Diced, cooked beef that has been salt-cured, adding a savory and slightly salty flavor to the dish.
Potatoes: Diced and cooked, they provide a starchy and crispy element to the hash.
Onion: Diced, it adds sweetness and depth of flavor when cooked until translucent.
Butter: Used for cooking the onions and adding richness to the dish.
Salt: Enhances the overall flavor of the hash.
Black pepper: Adds a touch of heat and complexity to the dish.
Technique Tip for This Recipe
When preparing corned beef hash, ensure that the potatoes are well-cooked but still firm before dicing. This helps them hold their shape during the cooking process and prevents them from becoming mushy. Additionally, for an extra layer of flavor, consider using clarified butter instead of regular butter, as it has a higher smoke point and can add a rich, nutty taste to the dish.
Suggested Side Dishes
Alternative Ingredients
cooked corned beef - Substitute with cooked roast beef: Roast beef provides a similar texture and savory flavor, making it a good alternative.
cooked corned beef - Substitute with cooked ham: Ham offers a slightly different taste but still complements the other ingredients well.
cooked potatoes - Substitute with sweet potatoes: Sweet potatoes add a touch of sweetness and a different nutritional profile.
cooked potatoes - Substitute with cauliflower: Cauliflower is a low-carb option that can mimic the texture of potatoes when cooked.
onion - Substitute with shallots: Shallots have a milder flavor and can be used in the same quantity as onions.
onion - Substitute with leeks: Leeks provide a subtle onion-like flavor and can add a different texture to the dish.
butter - Substitute with olive oil: Olive oil is a healthier fat option and can be used in the same quantity as butter.
butter - Substitute with ghee: Ghee offers a similar richness and can be used in the same quantity as butter.
salt - Substitute with soy sauce: Soy sauce adds a different layer of umami flavor and can be used to taste.
salt - Substitute with sea salt: Sea salt can provide a slightly different mineral content and flavor profile.
black pepper - Substitute with white pepper: White pepper has a milder flavor and can be used in the same quantity as black pepper.
black pepper - Substitute with paprika: Paprika adds a different kind of heat and a slight smokiness to the dish.
Other Alternative Recipes Similar to This Dish
How to Store / Freeze This Dish
- Allow the corned beef hash to cool completely before storing. This helps prevent condensation, which can make the hash soggy.
- Transfer the cooled corned beef hash into an airtight container. This will keep it fresh and prevent any unwanted odors from seeping in.
- Label the container with the date so you can keep track of its freshness.
- Store the container in the refrigerator if you plan to consume the hash within 3-4 days. This ensures the corned beef and potatoes remain at a safe temperature.
- For longer storage, place the airtight container in the freezer. The corned beef hash can be frozen for up to 2-3 months without losing its flavor and texture.
- When ready to reheat, thaw the frozen corned beef hash in the refrigerator overnight. This gradual thawing helps maintain the quality of the dish.
- Reheat the corned beef hash in a skillet over medium heat. Add a bit of butter or olive oil to the skillet to prevent sticking and to enhance the flavor.
- Stir occasionally to ensure even heating and to regain that delightful crispy texture.
- Alternatively, you can reheat the corned beef hash in the microwave. Place it in a microwave-safe dish, cover it loosely with a microwave-safe lid or plastic wrap, and heat on medium power. Stir halfway through to ensure even heating.
- Enjoy your reheated corned beef hash as a hearty breakfast or a comforting dinner, perhaps with a side of eggs or a fresh salad.
How to Reheat Leftovers
Stovetop Method:
- Heat a non-stick skillet over medium heat.
- Add a small amount of butter or olive oil to the skillet.
- Spread the leftover corned beef hash evenly in the skillet.
- Cook, stirring occasionally, until heated through and crispy, about 5-7 minutes.
Oven Method:
- Preheat your oven to 350°F (175°C).
- Spread the corned beef hash in an even layer on a baking sheet.
- Cover with aluminum foil to prevent drying out.
- Bake for 15-20 minutes, or until heated through.
Microwave Method:
- Place the corned beef hash in a microwave-safe dish.
- Cover with a microwave-safe lid or plastic wrap.
- Heat on high for 2-3 minutes, stirring halfway through.
- Check if it's heated through; if not, continue heating in 30-second intervals.
Air Fryer Method:
- Preheat the air fryer to 350°F (175°C).
- Spread the corned beef hash in an even layer in the air fryer basket.
- Cook for 5-7 minutes, shaking the basket halfway through to ensure even heating.
Toaster Oven Method:
- Preheat the toaster oven to 350°F (175°C).
- Place the corned beef hash in an oven-safe dish.
- Cover with aluminum foil.
- Heat for 10-15 minutes, or until warmed through.
Best Tools for This Recipe
Skillet: A large, flat-bottomed pan used for frying, searing, and browning foods. Essential for cooking the corned beef hash to achieve a crispy texture.
Spatula: A tool with a broad, flat, flexible blade used to mix, spread, and lift food. Perfect for stirring the hash and ensuring even cooking.
Cutting board: A durable board on which to place ingredients for cutting. Necessary for dicing the corned beef, potatoes, and onion.
Chef's knife: A versatile knife used for chopping, slicing, and dicing. Ideal for preparing the corned beef, potatoes, and onion.
Measuring cups: Tools used to measure the volume of liquid or bulk solid cooking ingredients. Useful for ensuring the correct amount of corned beef and potatoes.
Measuring spoons: Tools used to measure small quantities of ingredients. Necessary for measuring the salt and pepper.
Mixing bowl: A bowl used to combine ingredients. Handy for holding the diced corned beef and potatoes before adding them to the skillet.
How to Save Time on Making This Dish
Pre-cook ingredients: Use leftover corned beef and pre-cooked potatoes to save time.
Chop in advance: Dice the onions, corned beef, and potatoes the night before.
Use a food processor: Quickly dice the onions and potatoes using a food processor.
One-pan method: Cook everything in one skillet to reduce cleanup time.
Batch cooking: Make a large batch and freeze portions for quick meals later.

Corned Beef Hash Recipe
Ingredients
Main Ingredients
- 2 cups Cooked corned beef, diced
- 2 cups Cooked potatoes, diced
- 1 medium Onion, diced
- 2 tablespoons Butter
- 1 teaspoon Salt to taste
- 0.5 teaspoon Black pepper to taste
Instructions
- 1. Heat butter in a skillet over medium heat.
- 2. Add diced onions and cook until translucent.
- 3. Add diced corned beef and potatoes to the skillet.
- 4. Cook, stirring occasionally, until everything is browned and crispy.
- 5. Season with salt and pepper to taste. Serve hot.
Nutritional Value
Keywords
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