What Side Dish Goes with Corned Beef and Cabbage?

Corned beef and cabbage hits the table and everyone digs in. Then someone asks, “Is there anything else?” Good question.

Figuring out what side dish goes with corned beef and cabbage is trickier than it sounds. The brisket is salty, the cabbage is soft, and the whole meal leans heavy. You need sides that balance all of that without competing.

After cooking this dish every March (and honestly a few random Tuesdays throughout the year), I’ve landed on a lineup that actually works. From classic colcannon and Irish soda bread to roasted root vegetables and horseradish cream sauce, these are the sides that turn a simple boiled dinner into a complete St. Patrick’s Day spread.

Below, you’ll find the best side dishes for your corned beef dinner, with real prep tips and flavor pairings that make sense together on the same plate.

Best Side Dishes for Corned Beef and Cabbage

Colcannon

Why It Works with Corned Beef and Cabbage

Colcannon is basically the Irish answer to “what do I do with all these potatoes and cabbage?” It doubles down on the flavors already on your plate but in a completely different form.

The creamy mashed potato base absorbs the salty, briny juices from the corned beef brisket. And since cabbage is already folded into the colcannon itself, every bite feels like a natural extension of the main course.

Took me years to realize that cooking the cabbage separately for colcannon (instead of just piling on the boiled stuff from the pot) makes a huge difference in texture.

Key Ingredients

• Yukon Gold or russet potatoes (or a mix of both for the best texture)
• Green cabbage or kale, finely shredded
• Irish butter, whole milk, and heavy cream
• Green onions or scallions
• Salt and white pepper

How to Make It

Boil peeled potatoes until fork-tender, about 15 minutes. Drain well.

While potatoes cook, saute shredded cabbage in butter over medium heat for 5 minutes until soft. Warm the milk, cream, and chopped green onions in a small saucepan. Don’t let it boil.

Mash the potatoes, fold in the warm milk mixture, then stir in the sauteed cabbage. Season to taste. Serve with a generous knob of butter melting into the center.

Flavor and Texture Profile

Buttery, creamy, and earthy. The cabbage adds a slight sweetness and a bit of bite that keeps things interesting. Nothing mushy about it when you cook the cabbage right.

Best Variation for This Pairing

Add crispy bacon bits and a handful of chopped leeks. The smoky pork flavor bridges the gap between the salt-cured beef and the mellow potatoes. Some people toss in a bit of whole grain mustard, which honestly works better than it sounds.

Serving Tips

Spoon it next to thick slices of corned beef and let the cooking broth drizzle over both. If you’re doing a full St. Patrick’s Day spread with ham, colcannon works double duty with that too.

Leftovers? Fry them in a skillet the next morning with a couple of eggs on top. You’re welcome.

Irish Soda Bread

Why It Works with Corned Beef and Cabbage

You need something to soak up that incredible cooking liquid. Soda bread does that job better than anything else on this list.

The tangy buttermilk flavor and dense, hearty crumb stand up to the rich, salty brisket without falling apart. It’s a traditional Irish dinner side for a reason.

Key Ingredients

• All-purpose flour (some recipes mix in whole wheat)
• Buttermilk for tang and leavening
• Baking soda (the only leavener, no yeast needed)
• Salt and a touch of sugar
• Optional: raisins, caraway seeds, or currants

How to Make It

Whisk dry ingredients together. Make a well in the center and pour in the buttermilk. Stir until just combined into a shaggy dough. Don’t overwork it.

Shape into a round on a floured surface. Score a deep cross on top. This isn’t just decorative. It helps the thick loaf bake evenly.

Bake at 375F for about 45 minutes. You’ll know it’s done when the bottom sounds hollow if you tap it.

Flavor and Texture Profile

Rustic, slightly tangy, with a crunchy golden crust and a soft, dense interior. Not fluffy like sandwich bread. Think somewhere between a biscuit and a country loaf.

Best Variation for This Pairing

Skip the raisins for a savory version. Add shredded cheddar and chopped fresh rosemary instead. The cheese melts into pockets throughout the bread and adds richness that pairs perfectly with the briny corned beef.

Serving Tips

Slice thick, slather with good Irish butter, and serve warm. The bread soaks up pot juices beautifully. Also makes excellent corned beef sandwiches the next day on leftover slices with a smear of whole grain mustard.

Roasted Root Vegetables

Why It Works with Corned Beef and Cabbage

Most people boil their root vegetables with the corned beef. That works fine. But roasting them separately? That’s where the real flavor lives.

High heat caramelizes the natural sugars in carrots, parsnips, and turnips. You get crispy edges and tender centers that contrast with the soft, slow-cooked brisket.

Key Ingredients

• Carrots, parsnips, and turnips (the classic trio)
• Olive oil, kosher salt, black pepper
• Fresh rosemary and thyme
• A few cloves of garlic, smashed

How to Make It

Preheat oven to 425F. Peel and cut vegetables into uniform 1-inch chunks. This part matters. Uneven cuts mean uneven cooking.

Toss with olive oil, salt, pepper, and herbs. Spread in a single layer on a rimmed baking sheet. Don’t crowd the pan or they’ll steam instead of roast.

Roast for 35 to 45 minutes, tossing halfway through, until golden and tender when pierced with a fork.

Flavor and Texture Profile

Sweet, earthy, and nutty with crispy caramelized edges. Parsnips bring a mild spiciness. Turnips get buttery and soft. Carrots go full-on candy-sweet.

Best Variation for This Pairing

Drizzle with honey and a splash of apple cider vinegar during the last 10 minutes. The sweet-tart glaze makes these roasted root vegetables something people actually fight over at the table. You can also swap in rutabaga or golden beets if you want more color.

Serving Tips

Pile them right on the plate alongside your sliced corned beef. The contrast between the roasted vegetables and the boiled cabbage gives you two completely different vegetable experiences in one meal. If you enjoy hearty vegetable sides, you might also like figuring out sides for beef stew using the same roasting method.

Horseradish Cream Sauce

Why It Works with Corned Beef and Cabbage

This is the condiment that separates an okay corned beef dinner from one people remember.

The sharp heat of horseradish cuts straight through the fatty, salty brisket. Sour cream mellows it out so it doesn’t punch you in the face. It’s the single best accompaniment you can put on the table next to a boiled dinner.

Key Ingredients

• Prepared horseradish (drain the liquid first)
• Sour cream
• Dijon mustard
• Fresh lemon juice
• Chopped chives, salt, and pepper

How to Make It

Stir everything together in a bowl. That’s it. Seriously.

Cover and refrigerate for at least two hours so the flavors can come together. The sauce tastes noticeably better after sitting overnight. Keeps well in the fridge for about two weeks.

Flavor and Texture Profile

Sharp, tangy, and creamy with a slow-building heat that clears the sinuses in the best possible way. The Dijon adds a mustard backbone. Lemon keeps everything bright.

Best Variation for This Pairing

Add a tablespoon of Worcestershire sauce and a pinch of cayenne. This gives the sauce more depth and a sneaky warmth underneath the horseradish kick. Some people fold in a little mayonnaise for extra richness.

Serving Tips

Serve cold, in a small bowl on the side. Let people spoon it over their corned beef slices. It also works surprisingly well dabbed onto the cabbage wedges or swirled into mashed potatoes. Make extra because you’ll be putting this on everything for the rest of the week.

Buttered Boiled Potatoes

Why It Works with Corned Beef and Cabbage

Sometimes the simplest side wins. Boiled potatoes cooked in the corned beef broth absorb all that beefy, salty, spiced flavor. They soak it up like sponges.

There’s a reason potatoes show up in every single version of this meal, from a New England boiled dinner to the Irish American tradition that started in New York City tenements.

Key Ingredients

• Red potatoes or Yukon Golds (waxy varieties hold their shape)
• Corned beef cooking broth
• Butter, lots of it
• Fresh parsley, chopped
• Flaky sea salt

How to Make It

After you remove the corned beef to rest, drop halved potatoes into the simmering broth. Cook until tender, about 15 to 20 minutes.

Drain, toss with a generous amount of butter and fresh parsley. Hit them with flaky salt right before serving.

Flavor and Texture Profile

Creamy, buttery, and deeply savory from the pickling spice broth. The outside gets slightly starchy while the inside stays smooth and tender.

Best Variation for This Pairing

Smash the boiled potatoes on a sheet pan, drizzle with olive oil, and broil for 5 minutes until the edges crisp up. You get the best of both worlds. Soft center, crunchy outside, all that broth flavor baked in.

Serving Tips

Serve them swimming in melted butter with a sprinkle of parsley. Pool some of that cooking broth on the plate too. These potatoes deserve to sit right next to the sliced brisket. If you want ideas for potatoes with other dishes, check out sides for pot roast where boiled potatoes also shine.

Roasted Brussels Sprouts

Why It Works with Corned Beef and Cabbage

Brussels sprouts are cabbage’s cooler, crunchier cousin. If you already have boiled cabbage on the plate, roasted sprouts give you a second green vegetable with a totally different texture and flavor profile.

The charred, nutty edges taste incredible next to salty corned beef.

Key Ingredients

• Brussels sprouts, trimmed and halved
• Olive oil
• Balsamic vinegar
• Garlic, minced
• Salt and pepper

How to Make It

Preheat oven to 425F. Toss halved Brussels sprouts with olive oil, garlic, salt, and pepper. Place cut-side down on a sheet pan.

Roast for 20 to 25 minutes until deeply golden and crispy on the edges. Drizzle with balsamic vinegar right when they come out of the oven.

Flavor and Texture Profile

Nutty, slightly bitter, with sweet caramelized edges. The balsamic adds a tangy sweetness that makes these irresistible. Nothing like the sad, mushy Brussels sprouts from the 1990s.

Best Variation for This Pairing

Toss with crumbled bacon and a squeeze of lemon juice. The pork fat adds richness and the acid brightens everything. Some grated Parmesan doesn’t hurt either.

Serving Tips

Serve hot right from the oven. They lose their crunch if they sit too long. Place them on the opposite side of the plate from the boiled cabbage so you get contrast in every bite.

Glazed Carrots

Why It Works with Corned Beef and Cabbage

Carrots already get cooked with corned beef in most recipes. But glazing them separately turns an afterthought into a side dish worth paying attention to.

The sweetness from a brown sugar or maple glaze works perfectly against the salty, spiced brisket. It’s the contrast that makes your taste buds happy.

Key Ingredients

• Baby carrots or thick-cut carrot sticks
• Butter and brown sugar (or maple syrup)
• A pinch of cinnamon or nutmeg
• Fresh thyme

How to Make It

Simmer carrots in butter, brown sugar, and a splash of water over medium heat. Cover and cook for about 10 minutes until tender.

Remove the lid, raise the heat, and let the glaze reduce until thick and sticky. Toss to coat. Finish with fresh thyme.

Flavor and Texture Profile

Sweet, buttery, and tender with a glossy, caramelized coating. The thyme adds an herby note that keeps the sweetness from going overboard.

Best Variation for This Pairing

Use honey instead of brown sugar and add a tablespoon of whole grain mustard to the glaze. The mustard ties directly back to the corned beef and makes everything feel like it belongs on the same plate.

Serving Tips

Arrange them alongside the sliced corned beef for a pop of color. The glossy glaze looks great on the plate and the sweetness balances the overall saltiness of the meal.

Sauerkraut

Why It Works with Corned Beef and Cabbage

Sauerkraut is fermented cabbage. So if you think about it, this is just cabbage in a different form with a much bigger personality.

The tangy, sour bite cuts through the richness of the fatty brisket. There’s a reason corned beef and sauerkraut show up together in Reuben sandwiches. That combination just works.

Key Ingredients

• Sauerkraut (jarred or fresh, not canned)
• Caraway seeds
• Butter or bacon fat
• A splash of Guinness or apple cider vinegar

How to Make It

Drain and rinse the sauerkraut if you prefer less tartness. Some people skip the rinse for full punch.

Saute in butter with caraway seeds for a few minutes. Add a splash of beer or vinegar, cover, and simmer for about 15 minutes until warmed through and slightly mellowed.

Flavor and Texture Profile

Tangy, sour, and slightly funky with a satisfying crunch. The caraway seeds add a warm, anise-like note that pairs traditionally with cured meats.

Best Variation for This Pairing

Braise the sauerkraut with sliced apples and a little brown sugar. The fruit sweetness mellows the sourness and creates something that’s almost like a German-Irish mashup. Sounds weird. Tastes incredible.

Serving Tips

Pile it next to the corned beef on the plate or use it to build Reuben sandwiches with leftover brisket, Swiss cheese, and rye bread. If you like tangy sides with other mains, see what goes with brats for more sauerkraut-friendly pairings.

Roasted Green Beans with Parmesan

Why It Works with Corned Beef and Cabbage

Green beans bring a lighter, fresher element to a meal that can feel pretty heavy. The crispy roasted texture and savory Parmesan make them way more interesting than steamed ones.

They’re the quickest side on this list. About 20 minutes from fridge to table.

Key Ingredients

• Fresh green beans, trimmed
• Olive oil
• Grated Parmesan
• Garlic powder
• Salt and pepper

How to Make It

Preheat oven to 425F. Toss trimmed green beans with olive oil, garlic powder, salt, and pepper. Spread on a baking sheet in a single layer.

Roast for 15 minutes. Pull them out, sprinkle generously with grated Parmesan, and roast for 5 more minutes until the cheese gets golden and crispy.

Flavor and Texture Profile

Snappy, slightly charred, and savory with salty, nutty cheese bits clinging to every bean. Light enough to balance the heaviness of the corned beef dinner.

Best Variation for This Pairing

Squeeze fresh lemon juice over them right before serving and toss with toasted almond slivers. The acidity and crunch transform basic green beans into something you’d order at a restaurant.

Serving Tips

Stack them in a loose pile on the plate. They add much-needed color and freshness to a meal that tends to look beige and brown. A bright green side dish makes the whole spread more appealing. These also pair well if you’re planning sides for baked fish some other night.

Creamy Mashed Potatoes

Why It Works with Corned Beef and Cabbage

Look, boiled potatoes are traditional. But sometimes you just want the comfort of a silky, buttery mash on your plate. It catches the corned beef juices, blends perfectly with the salty brisket, and honestly makes everything better.

Mashed potatoes are the universal comfort food side dish. Pair them with corned beef and you’ve got a hearty dinner that feels like a warm blanket.

Key Ingredients

• Yukon Gold potatoes (the best for mashing)
• Butter, heavy cream, and whole milk
• Roasted garlic (optional but worth the effort)
• Salt and white pepper

How to Make It

Boil cubed potatoes in salted water until very tender. Drain completely. This step matters. Waterlogged potatoes make gluey mash.

Warm the butter, cream, and milk together. Mash or rice the potatoes, then fold in the warm dairy mixture. Season generously.

Don’t use a blender or food processor. Ever. You’ll end up with wallpaper paste.

Flavor and Texture Profile

Velvety smooth, rich, and buttery. The Yukon Golds have a naturally creamy texture that doesn’t need much help. Keep the seasoning simple and let the butter do the talking.

Best Variation for This Pairing

Fold in a couple tablespoons of horseradish cream sauce. It ties directly into the corned beef and gives the mash a subtle kick that makes people ask what your secret ingredient is. Cream cheese is another option for extra richness.

Serving Tips

Make a well in the center of your mashed potatoes and pour some of the corned beef cooking broth right in. Let it pool there. Each forkful picks up that spiced, meaty liquid. For potato sides with other proteins, take a look at what pairs with meatloaf for more mash ideas.

FAQ on What Side Dish Goes With Corned Beef And Cabbage

What is the most traditional side dish for corned beef and cabbage?

Boiled potatoes cooked in the corned beef broth are the most traditional pick. Carrots and parsnips usually join them in the pot. This classic New England boiled dinner combination has been the standard at Irish American tables since the 1800s.

What bread goes best with corned beef and cabbage?

Irish soda bread is the go-to. It’s a quick bread made with buttermilk and baking soda, no yeast needed. The dense crumb soaks up the salty cooking broth perfectly. Rye bread works well too, especially if you’re making Reuben sandwiches with leftovers.

What vegetables go well with corned beef besides cabbage?

Roasted root vegetables like carrots, turnips, and parsnips are excellent choices. Brussels sprouts, green beans, and roasted cauliflower also work. Anything with a bit of sweetness or char helps balance the salty brisket.

What sauce do you serve with corned beef and cabbage?

Horseradish cream sauce is the classic condiment. Mix sour cream, prepared horseradish, and Dijon mustard. Whole grain mustard on its own is another solid option. Both cut through the richness of the fatty corned beef brisket.

Can you make side dishes ahead of time for a corned beef dinner?

Yes. Soda bread, horseradish sauce, and glazed carrots all hold well overnight. Mashed potatoes and colcannon can be made a day ahead and reheated in the oven. Just add a splash of cream before warming them up.

What potato dish pairs best with corned beef and cabbage?

Colcannon wins here. It’s creamy mashed potatoes folded with sauteed cabbage and green onions. But smashed red potatoes roasted until crispy or buttered boiled Yukon Golds cooked in the corned beef broth are both excellent too.

Is corned beef and cabbage a complete meal on its own?

Technically, yes. The brisket, cabbage, potatoes, and carrots give you protein, vegetables, and starch. But a slice of soda bread and a dollop of horseradish cream sauce turn a good meal into a great St. Patrick’s Day dinner.

What light side dishes work with corned beef and cabbage?

A simple green salad with red wine vinaigrette helps cut the heaviness. Roasted green beans with Parmesan or a quick cucumber salad with dill and vinegar add freshness without weighing the plate down further.

What do you do with leftover corned beef and cabbage?

Make corned beef hash with diced potatoes and a fried egg on top. Reuben sandwiches with rye bread, sauerkraut, and Swiss cheese are another classic move. Some people toss leftover brisket into fried rice or quesadillas too.

Can you use a slow cooker for the side dishes?

Absolutely. Scalloped potatoes, sweet potatoes with bacon, and braised red cabbage all cook great in a Crock-Pot. This frees up your oven and stovetop for the corned beef brisket and other sides that need higher heat.

Conclusion

Picking what side dish goes with corned beef and cabbage doesn’t need to be complicated. You just need a few things that balance the salty brisket and soft boiled cabbage.

Creamy mashed potatoes or colcannon handle the starchy side. Irish soda bread mops up the broth. Horseradish cream sauce adds that sharp kick the meal needs.

Roasted Brussels sprouts or glazed carrots bring color and sweetness to a plate that otherwise looks pretty beige. Don’t skip the vegetables.

Whether you’re putting together a full St. Patrick’s Day dinner or just cooking a slow cooker corned beef on a random weeknight, these sides turn a one-pot meal into something worth sitting down for.

Pick two or three from this list. That’s all you need for a complete, satisfying corned beef dinner.