Slow Cooker Pot Roast with Gravy and Mashed Potatoes

Why Make This Recipe
Slow Cooker Pot Roast with Gravy and Mashed Potatoes is a classic comfort food that warms the heart and fills the belly. It’s perfect for family dinners or special occasions. The slow cooker does the hard work for you, making the meat tender and flavorful. Plus, the rich gravy and creamy mashed potatoes make it a complete meal that everyone will love.
How to Make Slow Cooker Pot Roast with Gravy and Mashed Potatoes
Ingredients:
- Beef roast
- Carrots
- Onion
- Garlic
- Beef broth
- Worcestershire sauce
- Flour or cornstarch
- Potatoes
- Butter
- Milk
- Salt
- Pepper
Directions:
First, season and sear the beef roast in a pan until browned on all sides. This step adds great flavor to the meat. Then, transfer the roast to the slow cooker. Add chopped carrots, onion, garlic, beef broth, and Worcestershire sauce. Set the slow cooker to low for 8 hours or high for 4 to 5 hours, until the meat is fork-tender.
While the roast is cooking, peel and chop the potatoes. Boil them in a pot of salted water until tender. Once the potatoes are soft, drain them and mash them with butter, milk, salt, and pepper until creamy.
Once the roast is done, you can make the gravy. In a small bowl, mix flour or cornstarch with a bit of water to create a slurry. Stir this mixture into the juices in the slow cooker and cook on high for a few minutes until the gravy thickens.
To serve, place a generous portion of mashed potatoes on each plate, top with slices of the pot roast, and ladle rich gravy over everything. Enjoy your delicious slow cooker pot roast with gravy and mashed potatoes!
How to Serve Slow Cooker Pot Roast with Gravy and Mashed Potatoes
Serve this dish family-style by placing it in the center of the table. Offer extra salt and pepper for those who like a little more seasoning. Pair it with a side of green beans or a garden salad to balance the meal.
How to Store Slow Cooker Pot Roast with Gravy and Mashed Potatoes
Store any leftovers in an airtight container in the refrigerator. It can last for up to 3 days. When you are ready to eat, simply reheat in the microwave or on the stove until warm.
Tips to Make Slow Cooker Pot Roast with Gravy and Mashed Potatoes
- Make sure to season the roast well before searing it for more flavor.
- Use a good-quality beef broth for the best taste.
- If you want quicker mashed potatoes, you can use a potato masher or a hand mixer for a smoother texture.
Variation
You can add other vegetables like potatoes, peas, or celery to the roast for extra flavor and texture. Some people also like to use different herbs such as thyme or rosemary for added aroma.
FAQs
Can I use a different cut of beef?
Yes, you can use different cuts like chuck roast or brisket. Just make sure it has some fat for more flavor and tenderness.
Can I make this recipe without a slow cooker?
Yes, you can cook it in an oven. Use a covered roaster at 325°F for about 3 hours.
Is it possible to freeze leftovers?
Yes, you can freeze leftovers in an airtight container for up to 2 months. Just thaw and reheat when you are ready to enjoy!

Slow Cooker Pot Roast with Gravy and Mashed Potatoes
Ingredients
For the Pot Roast
- 3 pounds Beef roast Any good-quality beef roast can be used.
- 4 medium Carrots, chopped Add more or less according to taste.
- 1 Onion, chopped A yellow or white onion works best.
- 4 cloves Garlic, minced Fresh garlic for the best flavor.
- 4 cups Beef broth Use a good-quality broth.
- 2 tablespoons Worcestershire sauce Adds a depth of flavor.
For the Gravy
- 2 tablespoons Flour or cornstarch Use to thicken the gravy.
For the Mashed Potatoes
- 2 pounds Potatoes, peeled and chopped Russet or Yukon Gold potatoes are recommended.
- 4 tablespoons Butter Use unsalted butter for better control of seasoning.
- 1/2 cup Milk Adjust to desired creaminess.
- 1 teaspoon Salt To taste.
- 1/2 teaspoon Pepper To taste.
Instructions
Preparation
- Season and sear the beef roast in a pan until browned on all sides for added flavor.
- Transfer the roast to the slow cooker.
- Add chopped carrots, onion, garlic, beef broth, and Worcestershire sauce.
- Set the slow cooker to low for 8 hours or high for 4 to 5 hours, until the meat is fork-tender.
Cooking the Mashed Potatoes
- Peel and chop the potatoes, then boil them in a pot of salted water until tender.
- Once soft, drain them and mash with butter, milk, salt, and pepper until creamy.
Making the Gravy
- Mix flour or cornstarch with a bit of water to create a slurry.
- Stir this mixture into the juices in the slow cooker and cook on high for a few minutes until the gravy thickens.
Serving
- Place a generous portion of mashed potatoes on each plate, top with slices of the pot roast, and ladle rich gravy over everything.
- Enjoy your slow cooker pot roast with gravy and mashed potatoes!