This whiskey-glazed corned beef is slow-simmered until tender, then roasted with a sticky, sweet-savory glaze. The rich caramelized finish makes it just as good for a holiday dinner as it is for sandwiches the next day.

Whiskey-Glazed Corned Beef: Tender, Caramelized, and Packed with Flavor
Whiskey-glazed corned beef takes a classic and gives it a bold, caramelized finish. The beef simmers low and slow until it’s fork-tender, soaking up all the seasoning from the spice packet. Then, it gets coated in a sticky, sweet-savory glaze and roasted until it turns deep golden and glossy.
The glaze is where the magic happens. A mix of whiskey, brown sugar, soy sauce, and vinegar gives it just the right balance of smoky, sweet, and tangy. It thickens into a rich, glossy layer that clings to the beef, adding bold flavor to every slice.
Once it’s roasted, it’s ready to serve warm or slice up for whatever meal you have in mind, but it’s perfect for St. Patrick’s Day. It pairs easily with simple sides, but that whiskey glaze also makes it great for layering into sandwiches or piling onto a plate with roasted vegetables.
Why I Love This Recipe
- The glaze is what makes this recipe shine—it’s rich, flavorful, and coats the beef perfectly.
- Whiskey-glazed corned beef isn’t your everyday version, and that’s what makes it so good.
- The leftovers are just as impressive, adding even more flavor to sandwiches and meals the next day.
- It’s a fun way to shake up a classic while keeping everything you love about corned beef.

Ingredients
Here’s what goes into the glaze that makes this corned beef really special. It’s a balance of sweet, tangy, and bold flavors that caramelize beautifully in the oven.
- Corned beef brisket – The star of the show. It’s cured and seasoned, so all it needs is a long simmer to get tender before getting that sticky glaze.
- Ketchup – Adds a little sweetness and body to the glaze, helping everything cling to the beef.
- Whiskey – Brings depth and a hint of smokiness that pairs perfectly with the salty beef.
- Apple cider vinegar – Cuts through the richness with just the right amount of tang.
- Light brown sugar – Sweetens things up and caramelizes beautifully under the broiler.
- Low-sodium soy sauce – Adds umami and keeps the glaze from being too sweet.
- Ground dry mustard – Brings a bit of warmth and sharpness to balance everything out.
- Red pepper flakes – Just a little heat to round out all the flavors.
Once it all comes together, the glaze gets thick and sticky, creating a perfect contrast to the tender, savory beef.

How to Make Whisky-Glazed Corned Beef
Find the complete recipe with measurements in the recipe card at the bottom of the post.
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Step One: Cook the Corned Beef
Place the corned beef, fat side up, in a large pot filled with water (I used a 7-quart Dutch oven). Toss in the spice packet that comes with it. Cover the pot and let it simmer over low heat for about 2.5 to 4 hours (roughly 50 mins per lb), until the beef is fork-tender. If you’re making this ahead and want to chill it overnight, keep it in the cooking liquid. The next day, bring it back to a simmer before moving on. -
Step Two: Get the Oven Ready
Preheat your oven to 450°F. Line a baking sheet with foil, pop a rack on top, and give it a good coat of nonstick spray. -
Step Three: Trim and Set Up the Beef
Take the cooked corned beef out of the pot and place it on the prepared rack, fat side up. Use a knife to trim off any soft, easily removable fat—it’ll make for a better glaze. -
Step Four: Make the Glaze
In a small saucepan, mix up the remaining ingredients and bring them to a boil over high heat. Let it cook for about 4–6 minutes until it thickens up a bit. Stir occasionally so nothing sticks. -
Step Five: Glaze and Roast
Spread the glaze all over the top of the beef, saving some for later. Pop it in the oven and roast for about 10 minutes, or until the glaze darkens and turns nice and sticky. -
Step Six: Rest and Slice
Take the beef out of the oven, cover it loosely, and let it rest for 10 minutes. Then, move it to a cutting board and slice it thinly against the grain for the best texture.

Recipe Tips
Here are some tips to make this whiskey-glazed corned beef turn out the way you want. Whether you’re making it all in one day or prepping ahead, these details help bring out the best flavor and texture.
- Make sure the corned beef is fully submerged in water while it simmers, fat side up. The spice packet that comes with it adds even more flavor, so toss that in too.
- Once it comes to a boil, reduce the heat to low, cover, and let it simmer for about 3 hours. You can do this the day before and refrigerate the beef in its liquid, then bring it back to a simmer before continuing. Or, just finish the whole recipe in one go—either way works.
- No need to use high-end whiskey for the glaze. A solid mid-range option like Jack Daniel’s works well and adds great depth without being overpowering.
- When you take the corned beef out of the pot, place it fat side up on the rack. Use a sharp knife to trim off the soft, easily removable fat before glazing.
- Brush the whiskey glaze all over the beef before roasting to get that deep caramelized finish.
- Let the beef rest once it comes out of the oven, then slice it to your preferred thickness. I like mine on the thinner side for the best texture.

Storage and Freezing
Here’s how I store, reheat, and freeze whiskey-glazed corned beef to keep it tasting just as good the next day. Whether you’re saving leftovers for sandwiches or freezing a portion for later, these tips will help.
- Storage: Keep leftover corned beef in an airtight container in the fridge for up to 4 days. If you have extra glaze, store it separately and brush it on before reheating.
- Leftovers: Sliced corned beef is great for sandwiches, hash, or even wrapped in a tortilla with mustard and cheese. The glaze adds extra flavor, so it doesn’t need much else.
- Reheating: Warm slices in a covered pan over low heat with a splash of water or broth to keep them from drying out. For larger portions, cover with foil and reheat in a 300°F oven until warmed through.
- Freezing: Wrap slices tightly in plastic wrap and store in a freezer-safe bag for up to 2 months. Thaw overnight in the fridge and reheat using the methods above.

Frequently Asked Questions
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Can I use a different cut of beef instead of corned beef brisket? Corned beef is traditionally made with brisket, but you can also use a corned beef round or point cut. Just keep in mind that the texture and fat content may vary.
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Do I need to rinse the corned beef before cooking? It’s not necessary, but if you prefer a milder salt flavor, you can give it a quick rinse under cold water before adding it to the pot.
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Can I make the glaze ahead of time? Yes, you can prepare the glaze a day or two in advance and store it in the fridge. Reheat it gently on the stove before using.
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What if I don’t have a roasting rack? If you don’t have a rack, you can place the beef directly on a foil-lined baking sheet. Just be aware that it won’t caramelize as evenly on the bottom.
- How do I keep the beef from drying out when roasting? Since the beef is already cooked, roasting is just to caramelize the glaze. Keep an eye on it and don’t overdo it—10 minutes at 450°F is usually just right.
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Can I use a different alcohol instead of whiskey? Whiskey adds a great depth of flavor, but you can swap it for bourbon, dark rum, or even apple juice if you want to keep it alcohol-free.

More St. Patrick’s Day Recipes
If you’re planning a St. Patrick’s Day menu, here are more recipes to round out the meal with classic flavors and festive favorites.
- Cheesy Kimchi Colcannon
- Beef Irish Stew
- Reuben Dip
- Guinness Stout Chocolate Layer Cake
- Bailey’s Irish Cream Cake
- Lucky Charms Ice Cream
- Chocolate Guinness Doughnuts
- Guinness Braised Brisket
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Whiskey-Glazed Corned Beef
Equipment
- measuring cups and spoons For getting the glaze ingredients just right.
- Dutch Oven Where the corned beef simmers until fork-tender.
- baking sheet Holds the beef while it gets glazed and roasted.
- roasting rack Lifts the beef for even roasting and caramelization.
- Saucepan Where the glaze comes together and thickens.
- whisk Helps blend and smooth out the glaze.
- Knife For trimming excess fat and slicing the beef.
Ingredients
- 1 (3.5 - 5 lbs.) corned beef brisket
- 1/2 cup ketchup
- 1/2 cup whiskey
- 1/2 cup apple cider vinegar
- 1/4 cup light brown sugar packed
- 1/4 cup low-sodium soy sauce
- 2 tsps. ground, dry mustard
- 1/2 tsp red pepper flakes
Instructions
- Place the corned beef, fat side up, in a large pot filled with water (I used a 7-quart Dutch oven). Add the spice packet that comes with the corned beef. Cover and simmer over low heat until the beef is tender when pierced with a fork, about 2.5 to 4 hours (roughly 50 mins per lb). (If chilling overnight, keep the beef in the liquid. The next day, bring it back to a simmer before continuing with the recipe.)1 (3.5 - 5 lbs.) corned beef brisket
- Preheat the oven to 450°F. Line a baking sheet with foil, place a rack on top, and coat it with nonstick spray. Transfer the cooked beef to the prepared rack, fat side up. Trim off any soft, easily removable fat.
- In a saucepan, combine the remaining ingredients and bring to a boil over high heat, stirring occasionally, until thickened, about 4–6 minutes. Spread the glaze over the beef, reserving some for later. Roast for 10 minutes or until the glaze darkens and becomes sticky. Remove from the oven, cover, and let rest for 10 minutes.1/2 cup ketchup, 1/2 cup whiskey, 1/2 cup apple cider vinegar, 1/4 cup light brown sugar , 1/4 cup low-sodium soy sauce, 2 tsps. ground, dry mustard, 1/2 tsp red pepper flakes
- Transfer the beef to a cutting board and slice thinly against the grain.
Notes
Nutrition
Have you tried this recipe? Share your experience in the comments below and let me know how it turned out.
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Mental P Mama says
Yu-uh-um. I am gettin’ on a plane….
nutmeg says
If I keep reading your blog I’m either going to get fat or become an alcoholic. Or both.
Asthmagirl says
This looks really good! I can’t wait to see what is for desert!
Jennifer says
This has been my go-to corned beef recipe since you posted it. I make it every year.
Oenophilus says
This recipe is incredible. I make it a couple of times once corned beef hits the market. The leftovers make great sandwiches too.
Alanna says
OMG this was the best, best meal.
Kevin says
That corned beef looks tasty! I do not recall having ever seen corned beef at the grocery store (other than in the deli section). I wonder if they will have some in now that it is St Patrick’s day? I will have to look for it.
Asthmagirl says
This turned out amazing!
jenny says
Damn. I’m hooked. So good.
gfe-gluten free easily says
Wow, that sounds great! Too bad my 21-year old son took the last of the Jack Daniels with him. 🙁 You said any whiskey, so keeping in the bourbon theme, maybe Wild Turkey or Crown Royal will work just as well.
Shirley
Candace says
Oh Cathy! You’ve done it again! I’m made this for the super bowl, along with the jalapeno popper dip. Both were so good! I had all the ingredients for the glaze in my pantry already so this was super easy and as all of your recipes, it was super tasty!
Kate says
This turned out so, so good!
Ellie says
This is the second year in a row – and 5th time I’ve made this recipe. It has disappeared EVERY SINGLE TIME! The funniest was when my friend actually grabbed the foil out of my hand, before I could toss it, so she could finish licking the foil of the carmelized glaze. This recipe is so stinking awesome – and NO MUSTARD REQUIRED!!! Thank you from one happy Irish chick :-9
Ellie says
Ok… so this is the 5th time in 2 years I’ve made this recipe (with one or two twists of my own) and it disappears EVERY TIME! The funniest story is that, when I attempted to toss out the foil, my friend grabbed it from my hands – because she wasn’t done licking it … that’s right – SHE LICKED THE FOIL!!! I about pee’d myself laughing so hard. I’ve always loved my Irish mothers corned beef (God bless her) and enjoyed it for years and years (I’m very old) – but this is the best recipe EVAH! And NO MUSTARD REQUIRED!!! Thank you Thank you Thank you
Maurita OConnor says
Hi.. love your recipes… Do you think you could bake the corned beef and the last 10 minutes or so put your glaze on it instead of putting it in water on the stove top? Or is there something about it being cooked in the water that makes a difference? Thanks.
Cathy says
The key to tender corned beef is slow cooking like simmering. It can be baked but will takes hours at low heat and you’ll need to check with a meat thermometer.
Lane says
I have always made my corned beef with Guinness. I decided to try this whiskey glazed recipe and WOW! New favorite.
Cathy Pollak says
It’s truly the best!
Jenna says
Hands down, the best corned beef that I’ve ever tasted. My husband had invited some friends from work over and they all agreed that the whiskey glaze really makes this recipe taste amazing.
Cathy Pollak says
Yes it’s so good. Thank you!
Colleen says
Can I simmer the corned beef in a slow cooker on a low setting instead of on stovetop?
Cathy Pollak says
You could if you can get and keep it simmering.
mina says
The glaze takes this to the next level! So delicious!
Audra says
This is the perfect main dish for a special occasion! We loved it, the glaze is amazing!!
Cathy Pollak says
Thanks.
Colleen K says
Best corned beef ever, thanks to your delicious glaze! I actually slow cooked the corned beef with the spice packet contents in beef broth for 8 hours and then followed your instructions for the glaze. OMG, out of this world!
Cathy Pollak says
So happy to hear this!
Aysha says
Is the cooking time the same whether your corned beef is 3lbs or 5lbs? I have a just shy of 5lb cut and was wondering do I simmer for 3hrs or longer? This looks amazing I’m going to try it tomorrow just curious about the size and cook time. Thank you!
Cathy Pollak says
I would do 50 minutes per pound or until fork tender.
Aysha says
Thank you for responding. I see now that actually addressed my question in your original recipe, if I had just read all the notes to begin with! 🤪. Excited to make this today!