Colcannon

$3.64 recipe / $0.46 serving
by Beth - Budget Bytes
4.93 from 28 votes
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I don’t know if you’ve noticed, but I’m a bit obsessed with cabbage lately. It’s inexpensive, healthy, and lasts a long time in the fridge. Because I always seem to have some in my produce drawer, it seemed like a perfect time to finally make colcannon, a recipe I’ve wanted to try for YEARS.

A large casserole dish full of Colcannon with a pat of butter melting on top and a head of garlic sitting on the side

What is Colcannon?

If you’ve never heard of colcannon, it’s basically the perfect Budget Byte. This traditional Irish dish brings together two inexpensive ingredients, (potatoes and cabbage or kale) to make a super filling and delicious dish.

Traditional colcannon can be quite heavy with a TON of butter and heavy cream, but to fit my lifestyle I’ve lightened it up a bit. Just a bit though, because I still want it to be good! I’ve used just four tablespoons of butter (yes, that’s less than most recipes I’ve seen) and swapped cream for a mix of whole milk and chicken broth. It’s still very filling, tastes great, and I feel good about eating it every day.

Can I Use Other Greens?

I used cabbage for my colcannon because it was super inexpensive this week ($0.29/lb. YAY!), but you could mix in just about any green that you have in your fridge. Kale, spinach, collard greens, leeks, whatever! That’s what makes this recipe great. It’s very flexible so you can adjust the proportions of potatoes, greens, butter, or milk to work with what you have on hand.

Other Fun Additions

I keep thinking about how awesome other common mashed potato add-ins would be in this, like cheddar, sour cream, bacon, or even some caramelized onions. So flexible!

Overhead view of half of the casserole dish full of Colcannon with a big spoon digging in.
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Colcannon

4.93 from 28 votes
Colcannon is a simple Irish recipe that combines two hearty but inexpensive ingredients to make a delicious and filling side dish. 
Colcannon is a simple Irish recipe that combines two hearty but inexpensive ingredients to make a delicious and filling side dish. BudgetBytes.com
Servings 8 (8-10 cups total)
Prep 15 minutes
Cook 30 minutes
Total 45 minutes

Ingredients

  • 3 lbs russet potatoes ($1.79)
  • 4 Tbsp butter ($0.44)
  • 2 cloves garlic ($0.16)
  • 4 green onions ($0.40)
  • 1/2 head cabbage (6-8 cups shredded) ($0.54)
  • 1/2 cup chicken broth* ($0.07)
  • 1/2 cup whole milk ($0.19)
  • Salt and pepper to taste ($0.05)

Instructions 

  • Wash, peel, and cut the potatoes into one-inch cubes. Place the potatoes in a large pot, cover with water, and bring to a boil. Boil the potatoes until they are very tender and fall apart when pierced with a fork (about 10 minutes). Drain the potatoes in a colander.
  • While the potatoes are cooking, prepare the cabbage. Remove any damaged outer leaves, then cut it in half. Cut the cabbage into quarters, then remove the core. Cut each of the two quarters used in half once again, then cut crosswise into thin strips. Wash the cabbage well to remove any dirt or debris. Also mince the garlic and slice the green onions.
  • After removing the potatoes from the pot, add 4 Tbsp butter, the minced garlic, and the sliced green onions (I reserved a few to sprinkle over top at the end). Sauté the garlic and onions over medium heat for 1-2 minutes, or just until the garlic begins to soften.
  • Add the shredded cabbage and chicken broth to the pot. Place a lid on top and let the broth come up to a boil. Let the cabbage cook in the simmering broth, stirring every few minutes, until it has wilted and become tender. The volume of the cabbage will shrink quite a bit as it cooks. Cook until the thicker white pieces begin to become transparent (about 10-12 minutes).
  • Once the cabbage is tender, add the drained potatoes back to the pot along with the milk and some freshly cracked pepper. Mash the potatoes until everything is well combined. Season with salt to taste. Serve warm.

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Notes

*I use Better Than Bouillon concentrate to make my broth.

Nutrition

Serving: 1ServingCalories: 225.09kcalCarbohydrates: 38.73gProtein: 5.84gFat: 6.26gSodium: 239.51mgFiber: 5.26g
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Scroll down for the step by step photos!

Front view of a casserole dish full of Colcannon with a big spoon lifting a heaping scoop.

Love mashed potatoes? Try my Fluffy Garlic Herb Mashed Potatoes or my dairy-free Olive Oil Mashed Potatoes!

How to Make Colcannon – Step by Step Photos

Peeled and diced Potatoes in a stock pot

Start by washing, peeling, and dicing 3 lbs. russet potatoes into one-inch cubes. Place the cubes in a large pot, cover with water, then bring it up to a boil over high heat (with lid). Boil the potatoes until they are tender and fall apart when pierced with a fork (about 10 minutes). Drain the potatoes in a colander and set them aside until you’re ready for them.

Whole Green Cabbage

While the potatoes are cooking, prepare the cabbage. It’s best to use a cabbage with a fair amount of green on it, but you can also add in kale, collard greens, spinach, or just about any other green you have. I used half of this big head of cabbage, which was about 6-8 cups once shredded.

Washed and Sliced Cabbage in a colander

Cut the cabbage in half, then into quarters. You’ll only need two of the quarters, so save the other two for another recipe. Cut out the core, then cut each quarter in half again. Cut the wedges crosswise into thin strips (about 1/2-inch wide). Wash the cabbage well. Don’t worry about removing the excess water, that will just help it steam and wilt.

Butter Garlic and Green Onions in the stock pot

Mince two cloves of garlic and slice four green onions. Once the potatoes have been removed from the pot, add 4 Tbsp butter along with the garlic and green onions (I saved a few of the green onions to add on top before serving). Sauté the garlic and green onions in the butter over medium heat for 1-2 minutes, or just until they begin to soften.

Chicken broth being poured over cabbage in the stock pot

Then add all of that shredded cabbage and 1/2 cup chicken broth to the pot with the garlic and green onions. The cabbage will likely fill the pot before it’s cooked, but it shrinks down quite a bit as it wilts. Place a lid on the pot and let the broth come up to a simmer. Cook the cabbage in the simmering broth, stirring often, until it’s wilted and tender (about 10 minutes). Make sure the thicker white pieces of cabbage begin to look transparent.

Braised Cabbage in the stock pot

This is what the braised cabbage looks like once it’s tender. It’s probably about 1/5th of the volume that it was when fresh.

Add Potatoes, Peppe, and Milk to stock pot with cabbage. A potato masher in the pot, ready to mash.

Finally, add the cooked and drained potatoes back to the pot along with 1/2 cup milk and some freshly cracked pepper. Mash everything up until it’s well mixed and the potatoes are well mashed.

Mashed Colcannon in the stock pot with a wooden spoon

And now the most important step, season with salt to taste! And then the colcannon is ready to serve.

Side view of the casserole dish full of Colcannon, with a spoon stuck in the side.

I can’t think of a better way to up the nutritional content of mashed potatoes! 

Colcannon in a white serving dish with a puddle of melted butter on top

Colcannon is definitely my new go-to. I like to build bowls with this as the base. A scoop of colcannon, some cooked chicken, and whatever else might be in my fridge (cheese, leftover vegetables, sauerkraut, or corn kernels). Goes great with steak, too!

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  1. Don’t eat white potatoes, due to health. Would sweet potatoes be a possible substitute, or jicama?

    1. Hmm, I don’t think either one of those would be quite right here, unfortunately.

    2. I’m going to disagree with Beth here…I often do a root veg mash and typically sweet potato is the main root veg. It might not be Colcannon, but I think it will be good, i.e. I think a root veg mash with various things: sweet potato, parsnip, rutabaga and some greens and the rest of the ingredients – YUM! I also agree with Kristee on the cauliflower. I think jicama is stretching it unless you’ve had success “mashing” it :)

  2. Often I freeze a variation of this. It usually has carrot, maybe even bacon or ham, onions, I do everything chunky in one pot. Always have bags of stock in freezer, as well as a big bag of collected chicken bones and veggie trimmings for more stock. I seldom use any milk. Mustard, collard or turnip greens are options I’ll throw in if they are around. Bacon fat and butter are typical. Creole seasoning, maybe some extra heat, an Anaheim pepper, crushed red, or just a pinch of cayenne….hot sauce, pepper vinegar, a dash of balsamic….it’s a fluid process. ,Seriously, I know this is not “real” colcannon, but I’m always working with what I have.

    So, on the freezing issue, I smash it into a container, kinda pushing out air bubbles, and cover the top with a thin layer of water. When I take it out of the freezer I wash off the outer layer of water which protects the dish from any flavor of icky freezer burn. The water layer works for most things that get prepared and then frozen. Like large batches of beans, or spaghetti sauce, vegetable soup…..

    In the south New Years Day must include cabbage and black eyed peas, for luck and money in the new year. For resisters I’ll almost make a pill with 3 peas and a bit of cabbage.

    Thanks for posting the real deal. Hope the freezing hints are helpful.
    Good Luck & Happy New Year!

  3. I love colcannon and make it often during the winter.. Sometimes I dice a few strips of bacon and cook the vegetables in the bacon fat, then add a tablespoon or so of butter on top of the dish. Baking it sounds like an interesting way to prepare it. I also have a recipe for colcannon soup.

    1. I started to make this and realized I had some Brussels sprouts that needed to be used. I trimmed and halved them and sliced thin, then proceeded with the recipe. It was very good, though I still prefer it with cabbage. The next day I formed some of the leftovers into a patty and browned it, served with a fried egg on top. Delicious!

  4. I love colcannon with cabbage! Every time I peel potatoes, my kids beg me to fry up the peels. It’s a cheap snack and zero waste! ๐Ÿ˜

  5. I have tried to freeze it, but it just gets too watery when you defrost it.

  6. Wow !

    It’s perfect timing post for me,because it’s winter in my country right now !
    And I would like to know you that the vegetable is available and cheap rate in my country at this season.
    My mother would like to cook this kind of recipes and I’m surely share with her about the recipe !

    Thanks

  7. Hey there Beth! Love all your recipes and reccomend you to all my friends. Just curious if this would freeze well? would love to make colcannon bowls and freeze em for lunches.
    thanks!

    1. I haven’t tried freezing it, but I did ask that people share their freezing results in the comments and so far most are saying that it gets watery. Although some have said that it’s just fine (I’m assuming those people are just not bothered by a little watery-ness). :)

    1. Me too! I add chopped boiled eggs and fried bacon to it as well….it’s my daughter’s favourite dish!
      I can’t wait to make calconnon!

  8. Oh, man, I might have to change my weekend cooking plans, ’cause I do love colcannon. For bonus points, put your colcannon in a casserole dish, to with shredded sharp cheddar, and bake until the cheese starts to brown. This turns it into the wonderfully named Scottish dish rumbledethumps.

  9. Love colcannon! Great for sneaking in some greens. White pepper really makes this stuff yum!

  10. I’m intrigued by this recipe! I’ve never heard of colcannon before. Definitely trying this

  11. This is a typical Dutch meal to mix the mashed potatoes with kale or cabbage. Another good one is mashing cooked carrots into the potatoes. I also grew up on this. I’m pretty sure this is a WWII era meal that was cheap and filling. My family loves it and asks for it especially on a cold wintry day when they all happen to be home. They are all grown up and mostly live on their own!

    Alice

  12. My mom used to make this when I was growing up, it is so good on cold nights. You can also use leftovers! If you have sauteed cabbage and leftover boiled or mashed potatoes this is a great way to use them up.

    This recipe is pretty much exactly how she did it, but she would mix everything together in a casserole and bake it for a little while so the top became a little crunchy. She would especially do this step when she was using leftover potatoes, it makes it a little easier.