If you are craving something comforting, hearty, and bursting with tradition, this Traditional Irish Colcannon Recipe is an absolute must-try. This dish blends creamy mashed potatoes with tender cabbage or kale, enriched with butter and cream, making each bite a warm hug on a plate. Perfect as a side or a meal on its own, colcannon is a beloved Irish classic that brings simple ingredients together to create something truly magical and soul-satisfying.

Ingredients You’ll Need
The beauty of this Traditional Irish Colcannon Recipe lies in its simplicity and the way each ingredient plays a crucial role. From the fluffy potatoes setting the creamy base, to the vibrant greens adding color and texture, every component is essential for authentic flavor.
- Potatoes (2 pounds, peeled and cubed): The foundation of your colcannon, providing a creamy and hearty base.
- Chopped cabbage or kale (2 cups): Adds a lovely green pop and slight earthiness, lightly tenderized for flavor.
- Salted butter (4 tablespoons plus more for serving): Ensures richness and that silky mouthfeel that makes colcannon unforgettable.
- Heavy cream or whole milk (1/2 cup): Brings extra creaminess that turns mashed potatoes into a dreamy delight.
- Green onions (3, chopped): They add a subtle sharpness and fresh bite to balance the dish.
- Salt (1 teaspoon, or to taste): To elevate all the flavors perfectly without overpowering.
- Black pepper (1/2 teaspoon, or to taste): Adds a gentle peppery warmth that rounds out the dish.
- Garlic (2 cloves, minced, optional): A little extra depth and aroma for those who love a subtle garlicky undertone.
How to Make Traditional Irish Colcannon Recipe
Step 1: Boil the Potatoes to Fluffy Perfection
Start off by peeling and cubing your potatoes to ensure they cook evenly. Place them in a large pot filled with salted water and bring to a boil. Let them cook for around 15 to 20 minutes, or until they are tender enough to break apart easily with a fork. This step sets the creamy base for your dish, so don’t rush it!
Step 2: Sauté the Greens with Butter and Garlic
While the potatoes are bubbling away, melt 2 tablespoons of butter in a skillet over medium heat. Toss in the chopped cabbage or kale and cook until they soften up beautifully, about 5 to 7 minutes. If you’re using garlic, add it in during the last minute to make sure it doesn’t burn but still infuses the greens with flavor.
Step 3: Warm Cream and Butter Together Gently
In a small saucepan, combine the remaining butter with the cream or milk and gently warm over low heat. It’s important to avoid boiling here — you just want the fats and liquids to blend seamlessly for that luscious finish.
Step 4: Drain and Mash the Potatoes Smoothly
Drain the cooked potatoes well and return them to the pot or a large mixing bowl. Begin mashing them until perfectly smooth, creating the soft and fluffy canvas your colcannon needs.
Step 5: Stir in the Cream and Butter Mixture
Slowly pour in the warm cream and butter mixture, stirring gently to fold it into the potatoes. This is the secret to creamy, dreamy colcannon that feels indulgent without being heavy.
Step 6: Fold in the Sautéed Greens and Green Onions
Carefully mix the tender sautéed cabbage or kale along with the chopped green onions into the mashed potatoes. This mix is what brings that fresh, slightly crunchy contrast against the soft, buttery mashed potatoes.
Step 7: Season to Taste
Now is the time to add salt and pepper according to your preference. Taste and adjust — seasoning makes a huge difference and brings out the best in each ingredient.
Step 8: Serve Hot with a Pat of Butter
Dish out your Traditional Irish Colcannon while it’s piping hot, and don’t be shy about adding a generous pat of butter on top to melt slowly into the creamy goodness. This final touch will make every mouthful feel like a cozy celebration of Irish heritage.
How to Serve Traditional Irish Colcannon Recipe
Garnishes
A sprinkle of fresh chopped parsley or more green onions adds a bright pop of color and freshness to balance the richness of the dish. Sometimes, a dash of cracked black pepper or a drizzle of melted butter over the top is all you need for that extra touch of indulgence.
Side Dishes
Traditional Irish colcannon pairs beautifully with hearty mains like corned beef, sausages, or roast lamb, making it an ideal companion to celebratory meals. It also shines when served alongside simple pork chops or salmon for a comforting weeknight dinner.
Creative Ways to Present
If you want to get a little fancy, serve colcannon in individual ramekins with a melting pat of herb butter on top, or create a rustic, family-style bowl for sharing. Some folks like to sprinkle crispy bacon bits or toasted nuts on top for added texture and flavor surprises.
Make Ahead and Storage
Storing Leftovers
Colcannon keeps well in an airtight container in the fridge for up to 3 days. The flavors actually have a chance to meld together over time, making leftovers taste even better the next day.
Freezing
You can freeze colcannon, but keep in mind the texture of potatoes may change slightly upon thawing. To freeze, place portions in freezer-safe containers or bags and try to use them within 2 months for best quality.
Reheating
When reheating, do it gently on the stovetop over low heat or in the microwave with a splash of milk or cream to restore the creamy texture. Stir occasionally until heated through and creamy again — avoid overheating to keep the potatoes fluffy.
FAQs
What is the difference between colcannon and mashed potatoes?
While they both start with mashed potatoes, Traditional Irish Colcannon Recipe includes cooked cabbage or kale and green onions, making it heartier and providing a wonderful balance of flavors and textures.
Can I use other greens besides cabbage or kale?
Absolutely! While cabbage and kale are classic, you can experiment with spinach, Swiss chard, or even collard greens for a different twist on your colcannon.
Is colcannon gluten-free?
Yes, this Traditional Irish Colcannon Recipe is naturally gluten-free, making it a great side dish option for those avoiding gluten.
Can I make this vegan?
Definitely! Substitute butter with a plant-based butter and use a non-dairy milk like oat or almond milk for the creamy element to create a vegan-friendly colcannon.
How do you store leftover colcannon properly?
Store it in an airtight container in the refrigerator within two hours of cooking. Consume within 3 days for the freshest taste, and reheat gently to preserve its creamy texture.
Final Thoughts
There is something deeply satisfying about making and sharing a Traditional Irish Colcannon Recipe that honors simple ingredients and rich heritage. Whether you’re celebrating St. Patrick’s Day or just craving a comforting side, this dish is sure to bring warmth and smiles around your table. Give it a go and watch how this humble mash becomes an instant family favorite!
Print
Traditional Irish Colcannon Recipe
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Total Time: 30 minutes
- Yield: 4 to 4 servings
- Category: Side Dish
- Method: Stovetop
- Cuisine: Irish
Description
Traditional Irish Colcannon is a hearty and comforting mashed potato dish blended with tender cabbage or kale, green onions, and rich butter and cream. This classic Irish side is perfect for cozy meals and brings a delightful balance of creamy texture and savory greens.
Ingredients
Potatoes and Greens
- 2 pounds potatoes, peeled and cubed
- 2 cups chopped cabbage or kale
- 3 green onions, chopped
- 2 cloves garlic, minced (optional)
Dairy and Seasonings
- 4 tablespoons salted butter (plus more for serving)
- 1/2 cup heavy cream or whole milk
- 1 teaspoon salt (or to taste)
- 1/2 teaspoon black pepper (or to taste)
Instructions
- Cook the Potatoes: Peel and cube the potatoes. Place them in a large pot of salted water and bring to a boil. Cook until the potatoes are fork-tender, approximately 15 to 20 minutes.
- Sauté the Greens: While the potatoes are cooking, melt 2 tablespoons of butter in a skillet over medium heat. Add the chopped cabbage or kale and cook until tender, about 5 to 7 minutes. Add minced garlic in the last minute of cooking if using.
- Warm the Cream and Butter: In a small saucepan, gently warm the heavy cream and the remaining 2 tablespoons of butter together over low heat, making sure the mixture does not boil.
- Drain and Mash Potatoes: Drain the cooked potatoes thoroughly and return them to the pot. Mash the potatoes until smooth and creamy.
- Combine Cream Mixture: Stir the warm cream and butter mixture into the mashed potatoes until fully incorporated and creamy.
- Fold in Greens and Onions: Gently fold the sautéed cabbage or kale along with the chopped green onions into the mashed potatoes, ensuring even distribution.
- Season to Taste: Season the colcannon with salt and black pepper according to your preference.
- Serve: Serve the colcannon hot with a generous pat of butter on top for added richness and flavor.
Notes
- For a lighter version, substitute heavy cream with whole milk or a milk alternative.
- You can substitute kale with cabbage or vice versa depending on availability or taste preference.
- Adding garlic is optional but adds a nice depth of flavor.
- Use salted butter for richer flavor, but adjust salt accordingly if using unsalted butter.
- Colcannon pairs wonderfully with corned beef or roasted meats.

