This Sheet Pan Corned Beef is a quick and tasty dish! You get juicy corned beef cooked with colorful veggies like potatoes, carrots, and cabbage, all on one pan.
It’s a lifesaver for busy days! Just season, toss everything on a sheet pan, and let the oven do the work. Plus, less mess means more time to relax after a meal! 🍽️
Key Ingredients & Substitutions
Corned Beef Brisket: This is the star of the dish. Look for a brisket that’s well-marbled for the best flavor. If you can’t find corned beef, a brisket without the brining will also work; just season it well yourself.
Baby Potatoes: I use a mix of yellow and red baby potatoes for color and texture. You can swap them for regular potatoes if you’d like; just cut them into smaller chunks to ensure even cooking.
Carrots: Baby carrots are convenient, but you can use regular carrots cut into similar sizes. If you’re looking for a little sweetness, consider adding parsnips for a unique twist.
Red Onion: The red onion adds color and a sweet taste. You could use yellow onion if that’s what you have, but it will be less sweet.
Smoked Paprika: This is optional, but I love the smoky flavor it brings. If unavailable, you can skip it or add a dash of liquid smoke for similar flavor.
How Do I Ensure the Corned Beef is Tender?
Getting the corned beef perfectly tender is key. First, rinse the brisket to remove excess salt. Covering it with foil helps steam it, keeping it moist. Cooking on low heat for longer really breaks down the tough fibers. Here’s how to check for tenderness:
- After the initial cooking time, insert a fork into the beef. It should be easy to pierce.
- If it’s not tender yet, give it more time—sometimes it needs that full 2 hours.
- Remove the foil for the last 10-15 minutes to help the vegetables caramelize and the beef to develop a nice crust.
Resting before slicing allows juices to redistribute, making each bite juicy. Lastly, always cut against the grain; it helps keep each slice tender! Enjoy your meal!

How to Make Sheet Pan Corned Beef
Ingredients You’ll Need:
For the Main Dish:
- 3-4 lbs corned beef brisket (with spice packet)
- 1.5 lbs baby potatoes (yellow and red), whole or halved if large
- 2 cups baby carrots
- 1 large red onion, peeled and quartered
- 1 head garlic, minced (about 4-5 cloves)
For Seasoning:
- 1 tablespoon olive oil
- 1 teaspoon black pepper
- 1 teaspoon dried thyme or mixed herbs
- 1 teaspoon smoked paprika (optional)
- ½ teaspoon salt (adjust if corned beef is very salty)
For Garnish and Serving:
- Fresh parsley, chopped (for garnish)
- Prepared horseradish sauce or mustard sauce (optional, for serving)
How Much Time Will You Need?
You will need about 15 minutes for preparation and 1 hour and 30 minutes to 2 hours for roasting. In total, you’re looking at around 2 hours and 15 minutes to 2 hours and 30 minutes. This includes the time needed for the beef to become tender and for the vegetables to roast perfectly. It’s a great way to have a warm, hearty meal without much fuss!
Step-by-Step Instructions:
1. Preheat the Oven:
Start by preheating your oven to 400°F (200°C). This ensures that your meal will cook evenly and thoroughly.
2. Prepare the Corned Beef:
Take the corned beef brisket out of its package and rinse it under cold water. This step helps remove some of the excess brine and salt. Once rinsed, pat it dry with paper towels.
3. Arrange on the Sheet Pan:
Place the corned beef in the middle of a large rimmed baking sheet or sheet pan. This is where all the delicious flavors will come together!
4. Add the Vegetables:
Arrange the baby potatoes, baby carrots, and quartered red onions around the corned beef on the sheet pan. Feel free to get creative with the layout!
5. Season Everything:
In a small bowl, mix the olive oil, minced garlic, black pepper, dried thyme, smoked paprika (if using), and salt. Drizzle this mixture over the vegetables and the corned beef, ensuring everything is nicely coated.
6. Add the Spice Packet:
If your corned beef came with a spice packet, sprinkle it over the beef and all the vegetables on the pan. This adds a fantastic flavor to the dish!
7. Cover and Roast:
Tightly cover the sheet pan with aluminum foil. This helps steam the beef and keep it moist while cooking. Pop it in the preheated oven and roast for about 1 hour and 30 minutes to 2 hours. Check the beef occasionally by inserting a fork; it should be tender and easy to pierce.
8. Brown the Vegetables:
After the initial roasting time, carefully remove the foil. Return the pan to the oven and let it cook for another 10-15 minutes. This will help the vegetables brown slightly and add a bit of crunch!
9. Rest and Slice:
Once done, remove the sheet pan from the oven. Let the corned beef rest for about 10 minutes before slicing thinly against the grain. This step is crucial for tender slices.
10. Serve and Enjoy:
Garnish the dish with freshly chopped parsley for a pop of color. Serve with prepared horseradish or mustard sauce, and pair it with creamy coleslaw or mashed potatoes if desired. Enjoy your hearty and festive dinner!
Can I Use a Different Cut of Beef?
Yes, while corned beef brisket is traditional, you can use other cuts like a chuck roast or round, but keep in mind that the cooking time may vary. Just ensure it’s at least 3-4 lbs for best results!
Can I Add Other Vegetables?
Absolutely! Feel free to mix in other veggies like green beans, bell peppers, or cabbage. Just cut them into similar sizes to ensure even cooking, and adjust the roasting time if necessary.
How Can I Store Leftovers?
Store any leftovers in an airtight container in the fridge for up to 3-4 days. To reheat, warm gently in the oven or microwave, adding a splash of broth to keep the beef moist.
What Should I Do If the Beef is Too Salty?
If the corned beef turns out too salty, try serving it with a creamy side dish like coleslaw or mashed potatoes, which can help balance the flavors. You can also soak it in cold water for a few hours to remove some salt before cooking next time.



