Slow Cooker Pot Roast (Printable)

Tender beef slow-cooked with savory vegetables, paired with creamy mashed potatoes for a classic hearty meal.

# What You'll Need:

→ Pot Roast

01 - 3 lbs beef chuck roast
02 - 1 tbsp kosher salt
03 - 1 tsp black pepper
04 - 2 tbsp olive oil
05 - 1 large onion, sliced
06 - 4 cloves garlic, minced
07 - 4 large carrots, peeled and cut into 2-inch pieces
08 - 3 celery stalks, cut into 2-inch pieces
09 - 2 cups beef broth (gluten-free if needed)
10 - 2 tbsp tomato paste
11 - 1 tbsp Worcestershire sauce (gluten-free if needed)
12 - 1 tsp dried thyme
13 - 1 tsp dried rosemary
14 - 2 bay leaves

→ Mashed Potatoes

15 - 2 lbs Yukon Gold or Russet potatoes, peeled and cut into chunks
16 - 4 tbsp unsalted butter
17 - 1/2 cup whole milk (plus more as needed)
18 - 1 tsp salt
19 - 1/2 tsp black pepper

→ Optional Garnish

20 - Chopped fresh parsley

# How to make it:

01 - Pat the beef chuck roast dry and season all sides evenly with kosher salt and black pepper.
02 - Heat olive oil in a large skillet over medium-high heat. Brown the roast on all sides, approximately 3 to 4 minutes per side, then transfer it to the slow cooker.
03 - Arrange sliced onion, minced garlic, carrots, and celery around the seared roast in the slow cooker.
04 - In a bowl, whisk together beef broth, tomato paste, Worcestershire sauce, dried thyme, dried rosemary, and bay leaves. Pour the mixture over the roast and vegetables.
05 - Cover and cook on low heat for 8 hours until the beef is fork-tender.
06 - Approximately 40 minutes before serving, place peeled potato chunks into a large pot. Cover with cold water and add 1 tsp salt. Bring to a boil, reduce heat, and simmer for 15 to 20 minutes until tender. Drain thoroughly.
07 - Return drained potatoes to the pot. Add unsalted butter and whole milk. Mash until smooth and creamy. Season with salt and black pepper to taste. Add additional milk as needed to reach desired consistency.
08 - Remove roast from the slow cooker and let rest for 5 minutes. Discard bay leaves. Shred or slice the beef as preferred.
09 - Serve the shredded beef and vegetables atop the mashed potatoes. Drizzle with pan juices and garnish with chopped fresh parsley if desired.

# Recipe Expert Tips:

01 -
  • Easy one-pot meal
  • Gluten-Free option available
02 -
  • Use gluten-free broth and Worcestershire sauce to keep this recipe gluten-free
  • For thicker gravy, whisk cornstarch with some cooking liquid and cook on high for 10 minutes
03 -
  • Sear the beef well to lock in flavors
  • Let the roast rest before slicing for juicy meat
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