If you’re looking for a meal that feels like a warm hug on a plate, then you absolutely must try this One-Pan Pot Roast with Carrots and Potatoes Recipe. It’s the kind of hearty, comforting dish that turns any ordinary day into a special occasion without any fuss. Tender beef chuck roast, savory mixes of onion soup, ranch, and brown gravy, all cooked together with perfectly tender carrots and a colorful mix of potatoes, come together in one delightful pan. Not only does this recipe fill your kitchen with an irresistible aroma, but it also promises a satisfying spread that the entire family will rave about.
Ingredients You’ll Need
What makes this recipe so special is how simple yet essential each ingredient is. Every component plays a key role: from the rich, melt-in-your-mouth texture of the beef to the sweet earthiness of the carrots and the creaminess of the potatoes, enhanced by a trio of seasoning packets that create an incredible depth of flavor.
- 3 lbs beef chuck roast: This cut is perfect for slow cooking, becoming incredibly tender and flavorful after hours of roasting.
- 1 packet onion soup mix: Adds a savory, aromatic base that complements beef beautifully.
- 1 packet ranch dressing mix: Brings a zesty, herby note that lifts the dish beyond a traditional pot roast.
- 1 packet brown gravy mix: Thickens the cooking juices and infuses the whole dish with a rich, comforting gravy flavor.
- 4 medium carrots, chopped: Adds natural sweetness and vibrant orange color, balancing the meaty flavors.
- 4 medium potatoes (2 red, 2 Yukon gold), quartered: These two varieties provide a nice texture contrast and creaminess once tender.
- 1 cup beef broth or water: Enhances moisture and helps create that luscious gravy surrounding everything in the pan.
How to Make One-Pan Pot Roast with Carrots and Potatoes Recipe
Step 1: Preheat and Prepare
Start by preheating your oven to 300°F (150°C) or setting your slow cooker on low if you prefer that method. A low and slow cooking process is key to tender, fork-ready beef and perfectly soft vegetables.
Step 2: Season the Roast
Generously season your beef chuck roast with salt and pepper, ensuring every side is covered. This simple step locks in the natural beefy flavors we all crave. Then, place the roast into your roasting pan or slow cooker—the star of the show waiting to soak up those incredible seasonings.
Step 3: Mix and Sprinkle the Seasoning Packets
In a small bowl, combine the onion soup mix, ranch dressing mix, and brown gravy mix. This trifecta of seasoning powders will infuse the roast with layers of flavor. Sprinkle this mixture evenly over the top of the meat, creating a beautiful seasoning crust as it cooks.
Step 4: Add Carrots and Potatoes
Next, surround your roast with the chopped carrots and quartered potatoes. These vegetables aren’t just side items; they take on the rich juices from the roast and absorb the seasoning, making them utterly delicious. Their sweetness and creaminess perfectly complement the beef.
Step 5: Pour in the Beef Broth
Pour 1 cup of beef broth or even plain water around the roast (not directly on top) to keep everything moist during the long cooking process. This liquid helps create the luscious gravy that ties the dish together.
Step 6: Cover and Cook
Cover your pan tightly with foil or a lid and pop it in the oven for about 4 hours or let it slow cook for 8 hours. The low temperature and slow cooking time ensure that the beef becomes tender enough to fall apart with a fork and the vegetables soften perfectly.
How to Serve One-Pan Pot Roast with Carrots and Potatoes Recipe

Garnishes
Before serving, sprinkle freshly chopped parsley or thyme over the top to add a pop of color and a fresh, herbal note. A little cracked black pepper on top can also add a nice bite that contrasts with the mellow richness of the gravy and beef.
Side Dishes
While the carrots and potatoes round out the meal beautifully, you can elevate your plate with a light green salad or steamed green beans. These add fresh, crisp textures and keep the meal balanced without competing with the rich flavors of the pot roast.
Creative Ways to Present
For a more elegant dinner presentation, slice the pot roast into thick, juicy portions and arrange on a platter surrounded by the roasted vegetables. Drizzle some of the thickened gravy over the top for an inviting glossy finish. Alternatively, serve right from the pan at the table family-style for a cozy, casual vibe everyone will love.
Make Ahead and Storage
Storing Leftovers
This One-Pan Pot Roast with Carrots and Potatoes Recipe stores beautifully in airtight containers in the refrigerator for up to 4 days. The flavors actually deepen overnight, making leftovers a treat to look forward to.
Freezing
If you want to save portions for a later date, freeze the pot roast and vegetables in a freezer-safe container for up to 3 months. Just be sure to cool it completely before freezing to maintain the best texture and flavor.
Reheating
Reheat leftovers gently in a covered pan on the stove over low heat, stirring occasionally and adding a splash of broth if it seems dry. You can also microwave individual portions covered with a damp paper towel to keep everything moist and tender.
FAQs
Can I use different vegetables in this One-Pan Pot Roast with Carrots and Potatoes Recipe?
Absolutely! While carrots and potatoes are classic choices, you can swap or add parsnips, turnips, or even pearl onions to mix things up. Just keep similar cooking times in mind so everything cooks evenly.
Is it necessary to use all three seasoning packets?
Using the onion soup, ranch, and brown gravy mixes together creates the unique and delicious flavor profile this recipe is known for. You can experiment with different combinations, but mixing all three gives the perfect balance between savory, tangy, and rich tastes.
Can this pot roast be cooked in an Instant Pot?
Yes! For a faster version, you can use an Instant Pot on the slow cooker or pressure cook function. Brown the roast first, then cook under pressure for about an hour with the vegetables for tender results.
How do I know when the roast is done?
The roast is ready when it’s tender enough to shred easily with a fork, and the vegetables are soft but not mushy. If you’re using the oven method, 4 hours at 300°F usually does the trick.
Can this recipe be doubled for a larger crowd?
Definitely! Just use a bigger roasting pan or slow cooker and increase the cooking time slightly. Make sure the roast isn’t crowded so heat circulates evenly, and adjust seasoning quantities accordingly.
Final Thoughts
This One-Pan Pot Roast with Carrots and Potatoes Recipe is the ultimate comfort food that’s both easy to prepare and incredibly satisfying. It’s perfect for those days when you want something warm and hearty without complicated steps. I promise, once you try it, this pot roast will become your go-to meal for family dinners and cozy nights in. Go ahead, give it a try—you won’t regret making this timeless classic a part of your recipe collection!
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One-Pan Pot Roast with Carrots and Potatoes Recipe
- Prep Time: 15 minutes
- Cook Time: 4 hours (oven) or 8 hours (slow cooker)
- Total Time: 4 hours 15 minutes (oven) or 8 hours 15 minutes (slow cooker)
- Yield: 8 servings
- Category: Main Course
- Method: Slow Cooking
- Cuisine: American
Description
This hearty 3 Packet Pot Roast recipe combines the rich flavors of beef chuck roast with a savory blend of onion soup mix, ranch dressing mix, and brown gravy mix, slow-cooked or oven-braised with carrots and potatoes to create a tender, comforting meal perfect for family gatherings.
Ingredients
Meat
- 3 lbs beef chuck roast
Mixes
- 1 packet onion soup mix
- 1 packet ranch dressing mix
- 1 packet brown gravy mix
Vegetables
- 4 medium carrots, chopped
- 4 medium potatoes (2 red, 2 Yukon gold), quartered
Liquids
- 1 cup beef broth or water
Seasoning
- Salt and pepper to taste
Instructions
- Preheat Oven or Prepare Slow Cooker: Preheat your oven to 300°F (150°C) if you plan to oven-braise, or set your slow cooker to the low setting for slow cooking the roast.
- Season the Roast: Season the beef chuck roast generously with salt and pepper on all sides to enhance its flavor.
- Layer the Flavor Packets: In a separate bowl, mix together the onion soup mix, ranch dressing mix, and brown gravy mix. Sprinkle this seasoning blend evenly over the entire surface of the roast.
- Add Vegetables: Arrange the chopped carrots and quartered potatoes around the roast, either in the roasting pan or inside the slow cooker, ensuring an even distribution for balanced cooking.
- Add Liquid: Pour 1 cup of beef broth or water around the roast to keep the meat moist and to help create a flavorful base for the gravy.
- Cook the Roast: Cover the roasting pan tightly with foil or the slow cooker with its lid. Cook in the oven for about 4 hours or on low in the slow cooker for about 8 hours, or until the meat is tender and easily pulls apart with a fork.
Notes
- Use beef broth for richer flavor or water for a lighter option.
- Red and Yukon gold potatoes provide a pleasing mix of textures; feel free to substitute based on preference.
- Slow cooking option requires a longer cook time but results in very tender meat.
- Rest the roast for 10 minutes before slicing to keep juices locked in.
- The seasoning packets simplify flavoring but can be adjusted or replaced with homemade mixes for dietary needs.


