
Friends….so much to tell, not to mention this incredible fusion of Irish and Korean cuisine.
Ironically, as a winemaker, managing fermentation is part of what I do. It’s the perfect food trend for me to explore in this culinary expedition. Fermentation is something I understand completely on the scientific level and am looking forward to creating and playing with its flavors in my kitchen.
What fascinates me most about fermented foods is the evolution in taste and flavor they produce over time. In no way are they static. Starting out as one taste and changing into something more complex and flavorful is an exciting result. It was the process of fermentation and its outcomes that propelled me towards winemaking as a career. Wine never tastes the same from year to year. It evolves. It’s alive. It’s fascinating.
And I must mention I grew up on fermented food. Heralding from Polish descent, you can almost guarantee sauerkraut was in my baby bottle. My mom’s homemade sauerkraut is by far one of the biggest food pleasures in my life. Basically fermented food and I have a long history.

As I mentioned before, my experience with kimchi is isolated, unlike Korean households who eat upwards of 40 pounds of kimchi per person every year. So before I attempt making it on my own I needed a better grasp of what it tasted like. The fermented cabbage is made with salt, vinegar, garlic, chili peppers and other spices. I have read about all kinds of ways to create it and different experiences people have had with it, good and bad. I look forward to trying some of those methods and settling on something for my palate.
However, this is the brand I have seen on my grocery shelf for ages, it’s refrigerated in the produce section of the market. While kimchi can be made with lots of different vegetables, Napa cabbage is what we see most in the jars of the American grocery stores. Kimchi has lots of regional variation within Korea itself, affecting how it is seasoned with what’s available in those areas of the country.
We can also not discount the health benefits of fermented food in our diets, boasting “healthy bacteria” and vitamins in every serving.
However, the really strong aromas and taste of kimchi may be overwhelming for some and can really “get” to some people. Think of the foods or beverages you tried for the first time with a negative experience. Only to find you love them now. Like beer, ha-ha.

Why Colcannon and kimchi?
When I started food blogging over five years ago, I had no idea what Colcannon even was. Never heard of it and I’d been around the “food block” many times. But as I was reading other food blogs I noticed an explosion of Colcannon recipes on the web around St. Patrick’s Day. What was it?
It turns out Colcannon was just mashed potatoes, sautéed cabbage and sometimes bacon with the volume turned up on the butter and cream. I was a little shocked I had not been confronted with this dish in my life. Cabbage had worked itself into so many of my food experiences, why not potatoes, an obvious staple of my Eastern European heritage.
Luckily, I have been enjoying Colcannon ever since. And I couldn’t imagine a St. Patrick’s Day meal without it.
So, when kimchi came into my world last month, my mind immediately went to Colcannon. It seemed natural to combine these two unlikely cultural food experiences. Hoping the result would be something bigger and bolder than the sum of their parts.

However, I wasn’t done. Adding cheese to my Colcannon brought another layer of flavor and creaminess. Although cheese in Colcannon is not traditional, I have never been one to play by the rules.

This dish is great for anyone trying kimchi for the first time. It lets you ease into the flavors. For some, the taste of kimchi might be surprising and for others it will taste familiar and comforting. I loved it immediately and I can’t wait to experience it with other unlikely cuisine.
The kimchi does bring a lot of heat and spice, but it is calmed immediately by the potatoes and cheese in this flavorful dish.
Fun fact: I have read Korean’s do not say “cheese” when they take a picture, they say “kimchi”. Cute right?
Serving Suggestions
Cheesy Kimchi Colcannon
Ingredients
- 4-1/2 pounds russet potatoes, peeled and quartered
- 1 jar (11 ounces) kimchi
- 1 cup heavy cream
- 3/4 cup butter, cubed
- 4 cups shredded Sargento Pepper Jack Cheese
- salt and pepper to taste
Garnish:
- chopped fresh parsley
Directions
- Pour kimchi into a nonstick skillet over medium-high heat. (use your exhaust fan) Warm kimchi through, cooking off some of the watery liquid in the pan; About 5 minutes.
- Place potatoes in a large pot of cold water and bring to a boil. Continue cooking until potatoes are soft and can be easily pierced with a fork. Drain and place potatoes back in pot over low heat on the stove for 2 minutes while mashing with a potato masher (this helps remove the residual water from the cooking process). Turn off heat.
- Add butter, cream and cheese into the hot potatoes and continue to mash to your desired consistency. Stir in warmed kimchi and salt and pepper to taste. Garnish with fresh parsley. Serve immediately.
Lacey says
Oh wow, I’ve been looking for a way to try kimchi and this seems very unique! I’ve heard so much about it. I think I need to take the plunge.
Cathy says
Definitely give it a try!
Barb W says
So I love Colecannon and I’m into kimchi…it sounds like a great idea to me. Love the cheese addition to Colecannon.
Cathy says
Barb you will love the cheese in the Colecannon, it’s the perfect addition and the pepper jack gives it some spice.
Jay 72 says
Kimchi has been on my bucket list too. You have convinced me to try. Love Colecannon as well as a I grew up in an Irish home.
Cathy says
Give it a try and let me know what you think.
Elaine Inaba says
I have begun to develop a taste for kimchee too.
Here’s an easy and delicious dip recipe-
a block of cream cheese
1/2 cup of kimchee, chopped finely
1-2 Tablespoons juice from kimchee
Mix altogether.
Cathy says
Elaine that sounds great. I can see how the tang of the cream cheese would fit well with the kimchee. I bet a little shredded cheese would be good in there too.
Rita Forrester says
Wow kimchi. There is a food truck in my area of Los Angeles that sells kimchi fries smothered in cheese and the line is always so long! I am dying to try them.
This is a very creative recipe as I am also a lover of Colecannon. I can see how the cheese would fit in nicely here. I might just surprise my family with this. They are into all kinds of ethnic foods.
Cathy says
I have heard of the food trucks with the kimchi fries and their special sauces, I can’t wait to try them too. If you make this, let me know your thoughts.
Melissa from Louisiana says
Hi Rick Bayless! I love you!
leslie says
What a fun little trip!!!! I have never had kimchi…I know I know!
Cara says
Love the write-up, Cathy, and the recipe!
Cathy says
Thanks Cara, so great meeting you!!
kristy @ the wicked noodle says
This looks amazing, Cath!! And how awesome that you met Rick Bayless, he’s one of my favorite chefs.
Cathy says
Thanks Kristy, it was a great day!
Kevin @ Closet Cooking says
This is a great idea for St Pat’s Day! I love using kimchi in corned beef and cabbage burritos and reuben sandwiches with my leftover St Pat’s Day corned beef leftovers.
Cathy says
That sounds amazing Kevin, I want it on the Reuben now!! Must try.
Maria in Oregon says
I’ll definitely try this! I grew up on “bubble and squeek,” which is the British version of colcannon, but my tastebuds have evolved to love spicy foods. What a great combination this is!
Cathy says
Love that “bubble and squeek” name, will have to try that version.
Cat Davis - Food Family Finds says
I’m wary of foods I can’t pronounce but it does look really good.
Cathy says
(kim-chee)…now you’re good:).
June g. says
I’ll love kimchi! My Japanese mom would make it when I was a little girl:) I’m part Irish too, so this is the best of both worlds!
Lindsay says
I’m an English teacher living in Busan, South Korea and kimchi grilled cheese sandwiches are one of my favorite guilty pleasures. Saute the kimchi for a bit beforehand and it develops this wonderful, crispy, caramelized goodness that is too good for words. Throw it in between two pieces of buttered bread with some good, sharp cheddar (hard to find in Korea, but worth it!!), crisp it up in the frying pan and you are in culinary nirvana. I like to dip them into ketchup mixed with gochujang as well, to take it over the top. BEYOND YUM!! Darn it, now I’m hungry! 😉
Amy Kim (@kimchi_mom) says
Wow…I love it!
It kinda reminds me of Thanksgiving…we always had a huge spread of Korean dishes and then the obligatory turkey and sides! The kimchi was a nice accent to the turkey, potatoes, stuffing, and gravy. I’m drooling just thinking about it!
Cathy says
Thanks for sharing your memory!!
Virginia Kahler-Anderson, aka HomeRearedChef says
It just doesn’t get any more comforting than this. Fabulous recipe…and thank you for sharing it!!
~Virginia
Ann says
Great post, Cathy! I enjoyed reliving the deliciously fun experience we had in Wisconsin and your recipe looks incredible. Food nirvana, indeed!
BigGuy says
When baking or cooking atop a stove or making mashed potatoes, evaporated milk is simpler and cheaper — and usually better — than heavy cream. Save some money and produce a better result using a can of evaporated milk instead of a cup of heavy cream.