This Sheet Pan Corned Beef is a simple and tasty meal that cooks all at once! It features juicy corned beef, tender veggies like potatoes and carrots, and savory spices for a wonderful dinner.
Honestly, who doesn’t love a one-pan wonder? I love how easy it is to make, and clean-up is a breeze. Plus, the leftovers are perfect for sandwiches the next day. Yum!
Key Ingredients & Substitutions
Corned Beef Brisket: This is the star of the dish! If you can’t find brisket, any cut of corned beef will work, but brisket gives the best flavor. Be sure to check for a nice marbling of fat—it adds moisture and taste during cooking.
Potatoes: I like red and yellow baby potatoes because they’re tasty and have a nice texture. If you want to switch things up, try using fingerling potatoes or even sweet potatoes for a different flavor profile!
Carrots: Carrots bring a sweet touch to this dish. If you want a burst of color, you can mix in some parsnips or even baby carrots for variety.
Seasonings: Dill is wonderful for adding freshness. If you don’t have it, parsley works well too. I tend to skip crushed red pepper flakes unless I want a bit of heat; it’s all about your taste buds!
Why Is It Important to Rinse the Corned Beef?
Rinsing the corned beef is crucial because it helps remove excess brine and salt. This makes the dish less salty, letting all the flavors shine. Here’s how to do it:
- Place the corned beef under cold running water.
- Gently rub the surface to wash off the brine.
- Pat it dry with paper towels before cooking—this helps in browning!
How Can You Get Perfectly Roasted Vegetables?
Roasting vegetables is simple, but there’s a trick to get them just right! First, cut them into similar sizes for even cooking. Then, here’s what to do:
- Toss them in olive oil and seasonings to coat well.
- Spread them out on the pan without crowding; this helps them roast instead of steam.
- Baste them halfway through cooking with pan juices for extra flavor.
Following these tips will ensure your vegetables are crispy and delicious!

How to Make Sheet Pan Corned Beef
Ingredients You’ll Need:
For the Main Dish:
- 2 to 3 lbs corned beef brisket (with spice packet if available)
- 1 lb baby red potatoes
- 1 lb baby yellow potatoes
- 4 to 5 large carrots, peeled and halved
- 1 large onion, sliced into wedges
- 4 cloves garlic, minced
For Seasoning and Cooking:
- 2 tbsp olive oil
- 1 tsp black pepper
- 1 tbsp dried dill (or fresh dill for garnish)
- 1 tsp crushed red pepper flakes (optional)
- 1 tsp dried thyme or rosemary (optional)
- Salt to taste (adjust considering corned beef saltiness)
For Serving:
- Mustard or horseradish sauce (optional)
How Much Time Will You Need?
This delicious Sheet Pan Corned Beef recipe will take about 15 minutes of prep time and then about 45 minutes to 1 hour for roasting. Allow an additional 10 minutes for the corned beef to rest after baking. All in all, set aside around 1 hour and 15 minutes for cooking and serving!
Step-by-Step Instructions:
1. Preheat the Oven:
First things first, turn on your oven and set it to 400°F (200°C). This way, your oven will be hot and ready when it’s time to put everything in!
2. Prepare the Corned Beef:
Rinse the corned beef brisket under cold water to wash off any excess brine. Pat it dry with paper towels. If it came with a spice packet, don’t forget to set that aside for later!
3. Toss The Veggies:
In a big bowl, combine the baby red potatoes, baby yellow potatoes, carrots, and onion wedges. Drizzle with olive oil, and sprinkle on the minced garlic, black pepper, half the dill, crushed red pepper flakes (if you like some heat), and thyme or rosemary (if using). Give it all a good toss so the veggies are well-coated. Taste the mixture and add a little salt if you want!
4. Arrange on the Pan:
Spread the seasoned vegetables evenly on a large sheet pan. This helps them roast nicely instead of steaming!
5. Add the Corned Beef:
Place the corned beef brisket right in the center of the pan, fat side up if you can see the fat. This will keep the meat juicy as it cooks.
6. Add the Spices:
If you have a spice packet, sprinkle the spices all over the brisket and the veggies around it. This is where the magic happens!
7. Roast it Up:
Time to roast! Pop the sheet pan in the preheated oven and let it cook for about 45 minutes to an hour. The corned beef should reach an internal temperature of 145°F (63°C), and the vegetables should be tender when you poke them with a fork.
8. Baste for Extra Flavor:
Halfway through cooking, take a moment to baste the corned beef and the veggies with the pan juices. This adds lots of flavor and moistness!
9. Let it Rest:
When the cooking time is up, take the pan out of the oven. Let the corned beef rest for about 10 minutes. This helps keep the juices locked in!
10. Slice and Serve:
After resting, slice the corned beef thinly against the grain. Serve it up alongside those lovely roasted vegetables.
11. Garnish and Enjoy:
Finish off with a sprinkle of fresh dill for a pop of color. If you like, serve mustard or horseradish sauce on the side for a flavorful kick!
Can I Use Leftover Corned Beef for This Recipe?
Absolutely! If you have leftover corned beef, you can use it instead of a brisket. Just adjust the cooking time accordingly since leftover meat is already cooked; you’ll want to roast it just long enough to heat it through and get those veggies roasted.
How Do I Know When the Corned Beef Is Done?
The corned beef is done when it reaches an internal temperature of 145°F (63°C). You can use a meat thermometer to check at the thickest part of the brisket. Also, the vegetables should be tender when pierced with a fork.
What If I Don’t Have Fresh Vegetables?
No worries! Frozen vegetables work fine too. Just toss them in the olive oil and seasoning, and roast them as directed. They may cook a bit faster, so keep an eye on them!
Can I Make This Recipe in Advance?
You can prepare the beef and veggies ahead of time! Simply chop the vegetables and season everything the night before, then store them in the fridge. When you’re ready to cook, just take it out, let it sit for a bit to come to room temperature, and roast as instructed.
