A hearty and colorful dish that brings together tender corned beef, caramelized root vegetables, and perfectly poached eggs. This comforting hash is ideal for brunch, a cozy weekend breakfast, or even a satisfying dinner. The combination of earthy beets, crispy potatoes, sweet carrots, and rich egg yolks creates a deeply flavorful meal that feels both rustic and elegant.

Why You’ll Love This Recipe

This recipe transforms simple ingredients into a deeply satisfying dish with layers of flavor and texture. The roasted vegetables develop natural sweetness and crisp edges, while the corned beef adds savory richness. The runny yolk from the poached eggs creates a luscious sauce that ties everything together.

It’s also versatile, perfect for using leftover corned beef, and impressive enough to serve to guests. Despite its gourmet appearance, the steps are straightforward and approachable.

Ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

3 medium beets (about 1 1/2 pounds)
2 tablespoons olive oil, divided
2 medium Yukon Gold potatoes, peeled and diced (about 2 cups)
2 medium carrots, peeled and diced (about 1 cup)
3 garlic cloves, peeled
1 teaspoon salt, divided
1/2 teaspoon freshly ground black pepper
2 1/2 cups cooked corned beef brisket, cubed
4 large eggs
1 small yellow onion, finely diced
1 tablespoon whole grain mustard
1 teaspoon mustard seeds
2 tablespoons chopped fresh parsley
1 tablespoon chopped fresh chives
2 to 3 tablespoons chicken stock or water (as needed)
Flaky sea salt for serving (optional)

Directions

Preheat your oven to 400°F (200°C).

Lightly coat the beets with 1 tablespoon of olive oil. Place them in a small baking dish, cover tightly with foil, and roast for 45 to 60 minutes, or until a paring knife slides easily into the largest beet. Remove from the oven and let cool slightly. Rub off the skins using paper towels, then cut into bite-sized pieces. Set aside.

While the beets are roasting, toss the diced potatoes, carrots, and garlic cloves with the remaining 1 tablespoon of olive oil. Season with 1/2 teaspoon salt and 1/4 teaspoon black pepper. Spread evenly on a baking sheet and roast alongside the beets for about 30 minutes, stirring occasionally, until golden brown and tender. Remove from the oven and set aside.

Cut the corned beef against the grain into cubes, measuring about 2 1/2 cups.

Bring a medium saucepan of water to a gentle simmer. Carefully crack each egg into the water and poach for 3 1/2 to 4 minutes for runny yolks. Transfer the eggs to an ice-water bath. When ready to serve, return them to the simmering water for 30 to 45 seconds to reheat.

In a large skillet over medium-high heat, add a drizzle of olive oil and sauté the diced onion until lightly browned, about 5 minutes. Add the roasted vegetables, cubed corned beef, and reserved beets. Sprinkle in the chopped parsley and chives. Stir in the mustard and mustard seeds. If the mixture seems dry, add 2 to 3 tablespoons of chicken stock or water. Cook until everything is heated through. Season with the remaining salt and pepper to taste.

To serve, spoon the hash onto plates and top each portion with 1 or 2 poached eggs. Finish with a sprinkle of flaky sea salt if desired.

Servings and timing

Servings: 4
Prep time: 20 minutes
Cook time: 1 hour 15 minutes
Total time: 1 hour 35 minutes

Variations

For a spicier version, add a pinch of red pepper flakes or a dash of hot sauce to the hash. You can substitute sweet potatoes for Yukon Gold potatoes for a slightly sweeter flavor. Fresh thyme or rosemary can replace parsley and chives for a more herbaceous profile. If you prefer a crispier texture, press the hash firmly into the skillet and let it cook undisturbed for a few minutes before stirring.

Storage/Reheating

Store leftover hash in an airtight container in the refrigerator for up to 3 days. Keep the poached eggs separate if possible.

To reheat, warm the hash in a skillet over medium heat with a small splash of water or stock to prevent drying out. You can also microwave it in 30-second intervals, stirring between each interval. For best results, poach fresh eggs when serving, but previously poached eggs can be reheated briefly in simmering water for 30 to 45 seconds.

FAQs

Can I make this recipe ahead of time?

Yes, you can roast the vegetables and cube the corned beef in advance. Store them separately and assemble the hash just before serving.

Can I use canned corned beef?

Freshly cooked corned beef brisket works best for texture, but canned corned beef can be used in a pinch. Adjust seasoning as needed.

How do I know when the beets are done?

A paring knife should slide easily into the center of the largest beet without resistance.

What’s the best potato to use?

Yukon Gold potatoes are ideal because they hold their shape and develop a creamy interior when roasted.

How do I keep my poached eggs from overcooking?

Stick to a 3 1/2 to 4 minute poach and immediately transfer them to an ice bath to stop the cooking process.

Can I skip the beets?

Yes, but the beets add color and earthy sweetness. You can substitute with additional potatoes or sweet potatoes.

Why add mustard and mustard seeds?

They provide a subtle tang and texture that enhance the savory flavor of the corned beef.

How can I make the hash crispier?

Cook it undisturbed in a hot skillet for several minutes before stirring to create a crispy crust on the bottom.

Is this dish suitable for dinner?

Absolutely. It’s hearty enough to serve as a satisfying dinner option.

Can I freeze the hash?

The vegetable and beef mixture can be frozen for up to 2 months. Thaw overnight in the refrigerator before reheating. Freshly poached eggs are recommended when serving.

Conclusion

Corned Beef and Root Vegetable Hash with Poached Eggs is a comforting, flavor-packed dish that elevates humble ingredients into something truly memorable. With roasted vegetables, savory corned beef, and silky poached eggs, every bite offers warmth and richness. Whether served for brunch or dinner, this recipe is sure to become a favorite in your kitchen.

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