Slow Cooker Beef Sirloin Tip Roast

Why You’ll Love This Recipe

This Slow Cooker Beef Sirloin Tip Roast is comforting, satisfying, and incredibly easy to make. With just a few simple ingredients and minimal prep, you’ll have a delicious roast that’s fall-apart tender and bursting with flavor. The slow cooker does all the work, and the result is a meal that tastes like it’s been cooking in the oven all day—without the effort. Plus, it pairs beautifully with mashed potatoes, rice, or roasted vegetables.

Ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

• Beef sirloin tip roast (about 3–4 pounds)
• Salt and black pepper
• Olive oil
• Onion, chopped
• Garlic, minced
• Beef broth
• Worcestershire sauce
• Soy sauce (optional, for umami)
• Dried thyme
• Dried rosemary
• Bay leaf
• Cornstarch and water (for thickening gravy)
• Fresh parsley for garnish (optional)

Directions

1. Season the roast: Pat the roast dry with paper towels and season all sides generously with salt and pepper.
2. Sear the beef: In a large skillet, heat olive oil over medium-high heat. Sear the roast for 3–4 minutes per side until browned. This step adds depth of flavor.
3. Prepare the slow cooker: Place chopped onions and minced garlic in the bottom of the slow cooker.
4. Add the roast: Place the seared roast on top of the onions.
5. Add liquids and seasonings: Pour in beef broth, Worcestershire sauce, and soy sauce (if using). Sprinkle thyme, rosemary, and add the bay leaf.
6. Cook: Cover and cook on low for 8–9 hours or on high for 4–5 hours, until the roast is fork-tender.
7. Make the gravy: Remove the roast and set it aside to rest. Pour the liquid from the slow cooker into a saucepan. Bring to a simmer and whisk in a cornstarch slurry (1 tablespoon cornstarch mixed with 2 tablespoons water). Cook until the gravy thickens.
8. Serve: Slice or shred the roast, pour the gravy on top, and garnish with fresh parsley if desired.

Servings and timing

This recipe serves 6–8 people and takes about 8½ hours total—10 minutes for prep, optional searing time, and 8 hours in the slow cooker.

Variations

• Vegetable Add-In: Add potatoes, carrots, and celery to the slow cooker for a complete one-pot meal.
• Wine-Infused Version: Replace ½ cup of beef broth with red wine for richer flavor.
• Herb Lover’s Roast: Add extra thyme, rosemary, or even a sprig of fresh sage.
• Garlic Butter Finish: Brush the roast with melted garlic butter before serving for extra richness.
• Spicy Option: Add a pinch of red pepper flakes or a spoonful of horseradish for heat.

Storage/Reheating

Store leftovers in an airtight container in the refrigerator for up to 4 days. Reheat gently in the microwave or on the stovetop with a splash of broth to keep the meat moist. For longer storage, freeze the roast and gravy separately for up to 3 months. Thaw overnight in the refrigerator before reheating.

FAQs

What is a sirloin tip roast?

Sirloin tip roast comes from the round section of the cow. It’s lean and flavorful but benefits from slow cooking to become tender.

Can I skip searing the roast?

You can, but searing adds a rich, caramelized flavor that enhances the dish.

Can I use other cuts of beef?

Yes, chuck roast, rump roast, or bottom round are great alternatives for slow cooking.

Do I need to add vegetables?

It’s optional, but adding carrots and potatoes makes it a complete meal.

How do I know when the roast is done?

The meat should be fork-tender and easily pull apart when done.

Can I make gravy in the slow cooker?

Yes, you can stir the cornstarch slurry directly into the slow cooker at the end and cook on high for 10–15 minutes until thickened.

What’s the best liquid for braising?

Beef broth gives the richest flavor, but you can mix in red wine or beer for added depth.

Can I cook it on high heat the whole time?

You can, but low and slow cooking yields the most tender results.

Can I use fresh herbs instead of dried?

Yes, use about three times the amount of fresh herbs for equivalent flavor.

What side dishes go best with this roast?

Mashed potatoes, roasted vegetables, rice, or buttered noodles all pair beautifully.

Conclusion

Slow Cooker Beef Sirloin Tip Roast is the perfect combination of simplicity and comfort. With tender beef, a flavorful gravy, and effortless preparation, it’s a meal that delivers big flavor with minimal work. Whether for a cozy family dinner or Sunday gathering, this recipe guarantees melt-in-your-mouth satisfaction every time.

Slow Cooker Beef Sirloin Tip Roast

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Slow Cooker Beef Sirloin Tip Roast is a tender, flavorful, and effortless dish featuring a juicy roast slow-cooked with herbs, garlic, and savory broth. It’s the perfect comfort meal that practically cooks itself and delivers rich, melt-in-your-mouth flavor.

• Author: Laura
• Prep Time: 10 minutes
• Cook Time: 8 hours
• Total Time: 8 hours 10 minutes
• Yield: 6–8 servings
• Category: Main Dish
• Method: Slow Cooker
• Cuisine: American

Ingredients

• 1 (3–4 lb) beef sirloin tip roast
• 2 tsp salt
• 1 tsp black pepper
• 2 tbsp olive oil
• 1 onion, chopped
• 4 cloves garlic, minced
• 2 cups beef broth
• 1 tbsp Worcestershire sauce
• 1 tbsp soy sauce (optional)
• 1 tsp dried thyme
• 1 tsp dried rosemary
• 1 bay leaf
• 1 tbsp cornstarch + 2 tbsp water (for slurry)
• 2 tbsp fresh parsley, chopped (optional, for garnish)

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Instructions

1. Pat the roast dry with paper towels and season all sides with salt and pepper.
2. Heat olive oil in a large skillet over medium-high heat. Sear the roast for 3–4 minutes per side until browned. Remove and set aside.
3. Place chopped onions and minced garlic in the bottom of the slow cooker.
4. Set the seared roast on top of the onions.
5. Pour in beef broth, Worcestershire sauce, and soy sauce (if using). Add thyme, rosemary, and bay leaf.
6. Cover and cook on low for 8–9 hours or on high for 4–5 hours, until the beef is fork-tender.
7. Remove the roast and set aside to rest. Pour the liquid into a saucepan and bring to a simmer. Stir in the cornstarch slurry and cook until the gravy thickens.
8. Slice or shred the roast, top with gravy, and garnish with parsley before serving.

Notes

• Searing the roast adds a richer, caramelized flavor—don’t skip it if you can.
• Add vegetables like carrots, potatoes, and celery for a complete one-pot meal.
• Substitute red wine for part of the beef broth for a deeper flavor.
• The gravy can be thickened in the slow cooker by adding the slurry during the last 15 minutes.
• Perfectly pairs with mashed potatoes, roasted veggies, or buttered noodles.

Nutrition

• Serving Size: 1 serving (approx. 6 oz beef with gravy)
• Calories: 380
• Sugar: 2g
• Sodium: 720mg
• Fat: 22g
• Saturated Fat: 8g
• Unsaturated Fat: 13g
• Trans Fat: 0g
• Carbohydrates: 4g
• Fiber: 0g
• Protein: 38g
• Cholesterol: 120mg