Crockpot Beef Sirloin Tip Roast
There’s something wonderfully comforting about a beef roast that cooks low and slow while you get on with your day. This Crockpot Beef Sirloin Tip Roast turns a lean cut of beef into tender, flavorful slices with a savory gravy that’s made right in the slow cooker.
The roast is seasoned simply, browned for extra flavor, then cooked with onions, garlic, beef broth, and herbs until it’s fork-tender. The result is hearty without being complicated, and the cooking liquid makes an easy gravy to spoon over everything.
This is the kind of dinner I like to make on a Sunday when there’s time to let the slow cooker do its work. It’s also practical for a family dinner because the leftovers reheat beautifully and can be tucked into sandwiches the next day.
Why It Works
Sirloin tip roast is fairly lean, so the key is gentle, moist cooking. The slow cooker gives the beef plenty of time to soften while the broth keeps the cooking environment from becoming dry.
I also recommend taking a few minutes to brown the roast before it goes into the crockpot. It won’t seal in the juices, but it does create a deeper, richer flavor that you simply don’t get from putting the raw roast straight into the slow cooker.
The onions, garlic, Worcestershire sauce, and herbs season both the beef and the broth. By the end, the liquid is packed with savory flavor and can be thickened into a simple gravy.
What To Serve With Crockpot Beef Sirloin Tip Roast
This roast is especially good with creamy mashed potatoes because they give the gravy somewhere to go, but roasted potatoes, buttered egg noodles, rice, or crusty bread all work nicely too. For something lighter, add steamed green beans, roasted broccoli, glazed carrots, or a crisp green salad. If you’ve got extra gravy, save it—you’ll want plenty for the leftovers.
Let the roast rest before slicing, even if you’re hungry. Those few minutes make a difference, and cutting against the grain will give you much more tender-looking slices.
If your slow cooker tends to run hot, start checking the roast earlier than the recipe suggests. Slow cookers vary quite a bit, so use tenderness and an internal thermometer as your guide rather than the clock alone.
Crockpot Beef Sirloin Tip Roast
This Crockpot Beef Sirloin Tip Roast is tender, juicy, and packed with rich, savory flavor. Slow-cooked with simple seasonings and hearty ingredients, it’s an easy comfort-food dinner that practically cooks itself. Perfect for busy weeknights, Sunday dinners, or whenever you’re craving a satisfying homemade meal.
To adapt this roast for Weight Watchers, we swap the oil for cooking spray, use extra-lean beef, and keep the sodium balanced while keeping all the rich flavor.
Weight Watchers Friendly Ingredients
2½ – 3 lb top round roast or eye of round roast (trimmed of all visible fat)
1½ tsp salt
1 tsp black pepper
1 tsp garlic powder
1 tsp onion powder
Olive oil cooking spray (replaces 1 tbsp liquid oil)
1 medium yellow onion, sliced
4 cloves garlic, minced
2 cups low-sodium beef broth
1 tbsp Worcestershire sauce
1 tbsp tomato paste
1 tsp dried thyme
1 tsp dried rosemary
1 lb baby potatoes, halved
3 large carrots, cut into chunks
2 tbsp cornstarch
3 tbsp cold water
Instructions
1. Season and Sear the Beef: Lightly spray a heavy Dutch oven or large pot with olive oil cooking spray over medium-high heat. Season the roast evenly on all sides with salt, pepper, garlic powder, and onion powder. Sear the beef for 2–3 minutes on each side until a deep brown crust forms, then transfer it to a plate.
2. Sauté Aromatics: Lightly spray the pot again. Add the sliced onion and cook for 3–4 minutes until softened. Add the minced garlic and tomato paste, stirring constantly for 1 minute to release their flavors.
3. Deglaze and Simmer Base: Pour in the beef broth and Worcestershire sauce, scraping up any browned bits stuck to the bottom of the pot. Stir in the dried thyme and dried rosemary.
4. Combine and Braise: Return the seared beef to the pot, then arrange the baby potatoes and carrots around it. Bring the liquid to a simmer, then cover tightly with a lid, lower the heat to low, and cook for 2 to 2.5 hours until the meat and vegetables are tender.
5. Make the Gravy: Transfer the beef and vegetables to a platter and cover with foil to keep warm. In a small bowl, whisk together the cornstarch and cold water until smooth. Pour the slurry into the simmering pan juices, whisking constantly for 2–3 minutes until the gravy thickens.
6. Serve: Slice or shred the beef, surround it with the cooked vegetables, and spoon the warm gravy over top before serving.
