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When it comes to hearty, feel-good comfort food, few dishes can rival the timeless appeal of Corned Beef Hash. Whether you’re looking for a filling breakfast, a quick lunch, or a satisfying dinner, this dish has got you covered. Packed with savory corned beef, crispy potatoes, and aromatic onions, this one-skillet wonder is a true classic that’ll keep everyone coming back for more. Stick around to learn not just the recipe, but also tips, variations, and serving suggestions that’ll take your Corned Beef Hash game to the next level!
Why You Should Make This Dish
Let me tell you why this Corned Beef Hash deserves a spot in your meal rotation. First off, it’s versatile. You can enjoy it as-is, pair it with eggs, or use it as a base for other creative dishes. Second, it’s budget-friendly. Whether you’re using leftover corned beef or starting fresh, this dish transforms simple ingredients into something extraordinary. And finally, the crispy, golden crust that forms as the hash cooks? It’s pure magic. With minimal prep and maximum flavor, this dish is a must-try for any home cook.
Ingredients
Here’s what you’ll need to whip up this delicious Corned Beef Hash:
- 6 tablespoons unsalted butter, divided
- 4 cups russet potatoes, peeled and diced into 1/2-inch cubes
- 1 small sweet onion, finely diced
- 1/2 teaspoon kosher salt
- 1/2 teaspoon black pepper
- 4 cups cooked corned beef, chopped or shredded (or canned corned beef, if preferred)
- 1/2 teaspoon garlic powder
- 1/2 teaspoon onion powder
Optional (if using fresh corned beef):
- Beef stock for boiling the brisket
Step-by-Step Guide to Making Corned Beef Hash

1. Prepare the Potatoes
Start by peeling and dicing the russet potatoes into 1/2-inch cubes. Boil the potatoes in a pot of water until they’re fork-tender, about 5-10 minutes. Drain and set aside.

2. Cook Fresh Corned Beef (Optional)
If you’re using fresh corned beef brisket, boil it in beef stock until tender. This step ensures your corned beef is juicy and flavorful. Once cooked, chop or shred the brisket into small pieces.
3. Sauté the Onions and Corned Beef
Heat a large skillet over medium heat and add 4 tablespoons of butter. Once the butter has melted, toss in the diced onion. Cook for 3-4 minutes until the onions soften and become translucent. Add the chopped corned beef and sauté for an additional 3-5 minutes to let the flavors meld together.

4. Add the Potatoes and Seasonings
Stir the boiled potatoes into the skillet. Season the mixture with kosher salt, black pepper, garlic powder, and onion powder. Toss everything together to ensure even seasoning. The picture below is the hash seasoned before I stirred and mixed.

5. Create a Crispy Layer
Using the back of a spatula, press the mixture into an even layer in the skillet. Let it cook undisturbed for 3-5 minutes to develop a golden-brown crust.
6. Flip and Repeat
Scrape the bottom of the skillet to flip the hash, bringing the crispy bits to the top. Add the remaining 2 tablespoons of butter and mix it in. Press the hash down again and let it cook for another 3-5 minutes. Repeat this process 2-3 times until you achieve your desired level of browning and crispiness.
7. Serve and Enjoy
Once perfectly golden and crispy, transfer the Corned Beef Hash to plates and serve hot. Pair it with eggs or your favorite side dish for a complete meal.

Expert Tips and Tricks
- Use a Cast-Iron Skillet: A cast-iron skillet retains heat beautifully and helps create that signature crispy crust.
- Don’t Overcrowd the Pan: If you’re making a large batch, cook the hash in batches to ensure even browning.
- Drain the Potatoes Well: Excess water from the boiled potatoes can prevent the hash from crisping up properly.
- Add Herbs: Fresh parsley or chives can brighten up the dish.
- Experiment with Textures: Try mashing some of the potatoes for a creamier consistency.
Variations
- Cheesy Corned Beef Hash: Add shredded cheddar or mozzarella for a gooey, cheesy twist.
- Spicy Hash: Toss in some diced jalapeños or a pinch of red chili flakes.
- Sweet Potato Hash: Swap the russet potatoes for sweet potatoes for a different flavor profile.
- Vegetarian Hash: Replace the corned beef with plant-based meat or mushrooms.
- Breakfast Bowl: Serve the hash in a bowl topped with fried or poached eggs.
- Southern-Style: Add diced bell peppers for a colorful, southern-inspired version.
- Cajun Hash: Season with Cajun spices for a flavorful kick.
- Asian-Inspired: Add soy sauce and sesame oil for an umami-rich variation.
- Leftover Hash: Mix in leftover roasted vegetables for a zero-waste option.
- Garlic Lover’s Hash: Double the garlic powder and add minced fresh garlic.
- Creamy Hash: Stir in a splash of heavy cream or sour cream.
- Bacon-Loaded Hash: Add crispy bacon bits for extra smoky flavor.
- Tex-Mex Hash: Top with salsa, avocado, and a dollop of sour cream.
- Seafood Hash: Add cooked shrimp or crab meat for a luxurious touch.
- Herbed Hash: Mix in fresh thyme, rosemary, or dill.
What to Serve With Corned Beef Hash
- Sunny-side-up eggs
- Poached eggs
- Toast or English muffins
- Biscuits and gravy
- Fresh fruit salad
- Avocado slices
- Pancakes or waffles
- Sauteed spinach or kale
- Sautéed mushrooms
- Baked beans
- Grilled tomatoes
- Creamy coleslaw
- Cottage cheese
- Hollandaise sauce
- Hot sauce or ketchup
Storage Tips
- Refrigerator: Store leftovers in an airtight container for up to 3 days.
- Freezer: Freeze the hash in portions for up to 2 months. Thaw in the fridge overnight before reheating.
- Reheating: Warm up the hash in a skillet over medium heat for the best texture, or microwave for convenience.
How Much Corned Beef Hash Should I Make for Family Gatherings?
For a family gathering, plan on serving about 1 cup of Corned Beef Hash per person. For larger crowds, you can double or triple the recipe as needed. Just make sure to cook in batches to achieve even browning.
How Far in Advance Can I Make Corned Beef Hash?
Corned Beef Hash can be prepared up to 2 days in advance. Cook the hash as directed, let it cool completely, and store it in an airtight container in the fridge. When ready to serve, reheat it in a skillet to bring back the crispy texture.

The Ultimate Corned Beef Hash Recipe: A Classic Comfort Food Dish
Ingredients
Optional (if using fresh corned beef):
Instructions
- Heat a large skillet over medium heat and add 4 tablespoons of butter. Once the butter has melted, toss in the diced onion. Cook for 3-4 minutes until the onions soften and become translucent. Add the chopped corned beef and sauté for an additional 3-5 minutes to let the flavors meld together.
- While the onions and corned beef cook, peel and dice the russet potatoes into 1/2-inch cubes. Boil the potatoes in a pot of water until they’re fork-tender, about 5-10 minutes. Drain the potatoes well to remove any excess water.
- Add the boiled potatoes to the skillet with the onions and corned beef. Stir to combine. Season the mixture with kosher salt, black pepper, garlic powder, and onion powder. Toss everything together to ensure even seasoning.
- Using the back of a spatula, press the mixture into an even layer in the skillet. Let it cook undisturbed for 3-5 minutes to develop a golden-brown crust.
- Scrape the bottom of the skillet to flip the hash, bringing the crispy bits to the top. Add the remaining 2 tablespoons of butter and mix it in. Press the hash down again and let it cook for another 3-5 minutes. Repeat this process 2-3 times until you achieve your desired level of browning and crispiness.
- Once perfectly golden and crispy, transfer the Corned Beef Hash to plates and serve hot. Pair it with eggs or your favorite side dish for a complete meal.