Corned beef takes on a new identity when paired with crisp cabbage slaw and tangy horseradish cream sauce, all nestled in warm flour tortillas. This creative fusion brings together the classic Irish comfort food elements with the handheld convenience of Mexican tacos.
The slaw features fresh cabbage, carrots, and red onion tossed in a tangy vinegar-mustard dressing, providing the perfect crunch to complement the rich, savory beef. The horseradish cream sauce adds just the right amount of zing to tie everything together.
The first time I served these at a dinner party, my friend Mike took one bite and announced he was moving to Dublin. I told him the corned beef came from the deli down the street. There is something beautifully chaotic about shoving St. Patricks Day into a taco shell that just works.
Last March I made these on a Tuesday because I had leftover corned beef from the weekend and zero motivation to cook properly. My seven year old asked why we were having tacos for an Irish holiday and I said tradition is whatever you decide it is. She ate three and asked if we could invent new holidays every week.
Ingredients
- Cooked corned beef: Sliced thin or shredded works best. Leftover from a boiled dinner is perfect but deli sliced works in a pinch. About 500 grams gives you enough for four people.
- Green cabbage: The crunch matters here. Finely shredded creates that slaw texture that holds up against the soft tortilla.
- Carrot and red onion: These add sweetness and bite. Grate the carrot thin. Slice the onion as thin as your patience allows.
- Apple cider vinegar: The acid in the slaw dressing is what wakes everything up. Do not skip this.
- Flour tortillas: Small ones, about six inches. Warm them properly or they will crack when you fold them around the filling.
- Sour cream and horseradish: This pairing creates the sauce that ties the whole fusion experiment together. Adjust horseradish based on how brave you are feeling.
Instructions
- Make the horseradish cream first:
- Whisk sour cream, horseradish, lemon juice, and garlic powder until completely smooth. Let it sit while you prep everything else so the flavors have time to become friends.
- Toss the slaw together:
- Combine cabbage, carrot, onion, and parsley in a large bowl. Mix vinegar, Dijon, and mayonnaise separately, then pour over the vegetables. Use your hands to coat everything evenly.
- Warm your tortillas properly:
- Heat a dry skillet over medium and warm each tortilla about thirty seconds per side. You want them soft and pliable, not crispy.
- Build your tacos:
- Layer corned beef first, then a heap of slaw, then drizzle that horseradish cream over everything like you mean it.
My grandmother would have been baffled by tacos. But she also believed cabbage belonged in every meal, so I like to think she would have appreciated the slaw situation. Sometimes the best recipes are the ones that make no sense on paper but work perfectly on a plate.
Making Ahead
The slaw actually gets better after a few hours in the refrigerator. Make it in the morning and let the flavors marry. Keep the tortillas from drying out by wrapping them in a clean kitchen towel until serving time.
Serving Suggestions
A cold Irish lager or crisp cider cuts through the richness beautifully. I have also served these with roasted potatoes on the side because I cannot help myself. Some traditions die hard.
Scaling For A Crowd
These disappear faster than you expect. Plan for three tacos per person if your group eats like mine does. The slaw recipe doubles easily. Just use a really big bowl.
- Set up a toppings bar and let people build their own
- Keep the sauce on the side so tortillas do not get soggy
- Have extra napkins ready because fusion food can be messy
Life is too short for culinary rules that do not serve you. Taco shell, corned beef, happiness. That is all there is to figure out.
Recipe Q&A
- → What makes Irish tacos different from regular tacos?
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Irish tacos feature corned beef instead of traditional Mexican proteins, paired with cabbage slaw instead of lettuce, and topped with horseradish cream sauce rather than salsa or guacamole.
- → Can I use leftover corned beef for this dish?
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Absolutely! Leftover cooked corned beef works perfectly—simply slice or shred it before assembling your tacos.
- → How spicy are these Irish tacos?
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These tacos are not spicy at all. The heat comes from the prepared horseradish, which provides a mild, pleasant warmth rather than capsaicin-based heat.
- → Can I make the slaw ahead of time?
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Yes! The cabbage slaw can be prepared up to 24 hours in advance and stored in the refrigerator. In fact, the flavors improve as it marinates.
- → What beverages pair well with Irish tacos?
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A cold Irish lager, crisp cider, or even a light ale complement the rich corned beef and tangy slaw perfectly.
- → How can I make this dish lighter?
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Substitute Greek yogurt for sour cream in the sauce and use a lighter mayonnaise or yogurt-based dressing for the slaw to reduce calories while maintaining flavor.