Gluten Free,  Lovely Lunches,  Lunches,  Recipes,  Vegetarian

Leftover Colcannon

What? You mean you don’t have any? Well you clearly didn’t make enough Colcannon in the first place.  You need to have some leftover Colcannon, as this recipe is easy, blásta (tasty) and quick. Have it for lunch tomorrow or a simple supper.

What is Colcannon anyway?

It’s a traditional Irish dish enjoyed anytime of the year but particularly at Hallowe’en, or as it’s called around here, Samhain.  There are a number of methods of making Colcannon, it is nearly as contentious a recipe as that for Dublin Coddle.

I make my Colcannon with creamy mashed potatoes, the only addition to this is a slurp of warm milk before mashing the spuds as this will make your potatoes creamy without the inclusion of butter.  I gently fry some chopped onions in a knob of butter until they are soft and nearly translucent before adding a pinch of salt, a decent grate of fresh nutmeg and some shredded raw kale. Once the kale has softened, I stir this green mixture into the mashed potato, crack some black pepper on top and we’re ready to go.

When I was growing up Colcannon was served with greaseproof paper wrapped parcels with matchsticks, coins, rags and a ring inside. Each holds a different, and very much dated meaning.  If you got a matchstick you would be beaten by your spouse, coins indicated wealth, rags for poverty and the ring meant you would marry your true love.  The same tradition of hiding parcels was done for the Barmbrack too (Bairín Breac), which is a yeast based fruit bread with a flavour not dissimilar to hot cross buns.
If you’re interested in hearing our family traditions and how the day of Hallowe’en has changed since I was a child, I recorded a podcast on it earlier this week:

Leftover Colcannon Recipe - Wholesome Ireland - Food & Parenting

While you’re making your Colcannon this evening, consider reserving some for tomorrow. It will be worth the effort now to save time!

Leftover Colcannon

Serves 2 hungry adults & 2 small children


  • 1 tablespoon sunflower/rapeseed oil
  • 1 knob of butter
  • 300g cold Colcannon
  • 3 or more fresh eggs
  • 1 large handful of fresh tomatoes
  • Salt & pepper to taste


Take a large, heavy bottomed frying pan and place it on a medium heat. Pour in the sunflower oil and once warm, add the knob of butter. If the frying pan smokes, it is too hot.

Shape the leftover Colcannon into patties using your hands. Gently slide them into the butter/oil mixture and leave to sizzle until they begin to caramelise on the bottom. This should take about 7 minutes or so.

Crack the eggs into the spaces in the frying pan around the patties and keep the pan on the heat until the white of the egg is cooked through, but the yolk is still runny.

Remove the frying pan from the heat and place it on a heat-proof mat in the middle of the table, Chop fresh tomatoes into the centre and allow the family to help themselves to what they like (with a little bit of help for the smaller family members).Leftover Colcannon Recipe - Wholesome Ireland - Food & Parenting

I'm an Irish mother to 2 boys, born & bred in Dublin, Ireland. I like to cook simple & fresh food for the family, with the family on a budget.


  • Nono

    Very interesting, I had never heard of those traditions. My husband is from Tipperary and seemingly, they didn’t celebrate Halloween at all when he was a kid…

      • Nono

        I couldn’t listen to the podcast, didn’t work on my PC for some reasons? Yes, I’m not sure why they didn’t do anything at that time of year. In France, it’s the Allsaints we celebrate on the 1st November. It’s a time to remember our dead ones and bring flowers to the cemetery. That’s the only tradition I can remember…

  • kathryn

    I’ve never found a way of making enough to have leftovers – stomachs expand to fit the amount of colcannon available in this family. And it might be rejected with the onion innovation.

    OK, seriously – crispy streaky bacon fried first and the leftovers fried crisp in the fat, a hollow made for each hungry person and an egg dropped in to fry there. Not at all wholesome by the time we’ve finished with it

  • Daphne Bryson

    Good Morning Caitriona, Shame on me, I have never made Colcannon, but I have made Bubble and Squeak, which my husband loves. But I think I will put that to one side now, as I love the sound of Colcannon and I know my husband will love it, especially with a poached egg.
    I have signed up to follow you and I am now going to read some of your other lovely recipes.
    Best Wishes

  • Debi @ Life Currents

    This looks great! I could totally go for some right now. I’ve never made Colcannon, but maybe this will push me to do so! Thanks for sharing your recipe. I’ve pinned it as well.

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.