I’ve burned my share of beef tips, but this slow cooker method never fails. Set it and forget it for tender results every time.
Mushroom gravy soaks into each bite, turning simple ingredients into a meal worth bragging about. No fancy tricks, just foolproof cooking.
Ingredients for Beef Tips Recipe Slow Cooker
Simple ingredients transform into fork-tender beef with rich mushroom gravy. Nothing complicated here.
| Ingredient | Amount | Notes |
|---|---|---|
| Beef Sirloin Tips 🥩 | 1 ½ lb | Cut into bite-sized pieces |
| Cremini Mushrooms 🍄 | 1 lb | Sliced, stems removed |
| Yellow Onion 🧅 | 1 whole | Diced into small pieces |
| Garlic Cloves 🧄 | 4 cloves | Minced for depth of flavor |
| Beef Broth 💧 | 2 cups | Low-sodium preferred |
| Worcestershire Sauce 🍶 | 2 tbsp | Adds umami complexity |
| Soy Sauce 🍶 | 1 tbsp | For salty depth |
| Dijon Mustard 🟡 | 1 tbsp | Smooth, not grainy |
| All-Purpose Flour 🌾 | ¼ cup | For thickening gravy |
| Olive Oil 🫒 | 2 tbsp | For searing beef |
| Dried Thyme 🌿 | 1 tsp | Crushed between fingers |
| Dried Rosemary 🌿 | 1 tsp | Crushed for aroma |
| Salt 🧂 | 1 tsp | Kosher or sea salt |
| Black Pepper 🌶️ | ½ tsp | Freshly ground preferred |
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The beef is the star here. Sirloin tips stay tender without turning mushy (that’s what the slow cooker’s for). Costco has great pre-cut tips, or ask the butcher to cube a sirloin roast for you. Look for bright red color with some marbling—avoid anything gray or dry. The mushrooms should be firm, not slimy (cremini or baby bella both work).
No sirloin? Chuck roast cut into cubes works too—just trim off excess fat. Out of cremini mushrooms? White button mushrooms are fine (or portobello if you want meatier texture). Swap soy sauce for coconut aminos if needed. The flour can be cornstarch at half the amount for gluten-free. Don’t skip the searing step—it adds serious flavor.
Leftovers taste even better the next day. Store in the fridge for up to 4 days or freeze for 3 months. Reheat gently on the stove—microwave works but can dry it out. Always let it sit 10 minutes before serving.
Why You’ll Love This Recipe
- Set It and Forget: I toss in the sirloin tips, mushrooms, and onions before work and come home to a house smelling like garlic and slow-cooked beef.
- Rich, Deep Flavor: The beef broth and cremini mushrooms soak into the sirloin tips, making every bite tender and packed with savory goodness.
- Feeds the Family: I serve this over mashed potatoes or noodles, and it’s a hit with everyone—even my picky nephew.
- Leftovers for Days: Honestly, this tastes even better the next day, and it stretches to fill lunches or another dinner without extra effort.
Step-by-Step Instructions for Beef Tips in Slow Cooker
Here’s how to turn tough beef into fall-apart tender perfection with minimal effort.
Step 1: Sear the Beef Sirloin Tips for Maximum Flavor
Pat the 1.5 lb beef sirloin tips dry with paper towels, then season with the 1 tsp salt and 0.5 tsp black pepper. Heat the 2 tbsp olive oil in a large skillet over medium-high heat until shimmering.
Add the beef in a single layer, working in batches if needed to avoid crowding. Sear for 3-4 minutes per side until deeply browned on all surfaces. This step builds rich fond that will flavor your gravy later.
Transfer the seared beef to your slow cooker, leaving the browned bits in the skillet. The meat should have a dark crust but still be firm—it will finish cooking in the slow cooker.
Step 2: Sauté the Aromatics and Mushrooms
In the same skillet, add the 1 lb cremini mushrooms, 1 whole yellow onion, and 4 cloves garlic cloves. Cook over medium heat for 5-6 minutes, stirring occasionally, until the mushrooms release their moisture and begin to brown.
Sprinkle the 0.25 cup all-purpose flour over the vegetables and stir to coat. Cook for 1-2 minutes to remove the raw flour taste. This creates a roux that will thicken your gravy beautifully.
Pour in 1 cup of the 2 cups beef broth and scrape up all the browned bits from the bottom of the skillet. Let it simmer for 1 minute until slightly thickened.
Step 3: Combine Everything in the Slow Cooker
Transfer the mushroom mixture to the slow cooker with the beef. Add the remaining 1 cup beef broth, 2 tbsp Worcestershire sauce, 1 tbsp soy sauce, 1 tbsp Dijon mustard, 1 tsp dried thyme, and 1 tsp dried rosemary.
Stir everything together until the beef is fully coated with the liquid and aromatics. The liquid should just cover the beef—if it doesn’t, add a splash more broth.
Cover and cook on low for 6-7 hours or high for 3-4 hours. You’ll know it’s done when the beef shreds easily with a fork and the gravy has thickened.
Step 4: Adjust and Serve
Before serving, taste and adjust the seasoning. The gravy should be rich and deeply savory with a glossy sheen. If it’s too thin, leave the slow cooker uncovered for 10-15 minutes to reduce.
If the gravy is too thick, stir in a splash of hot water or additional beef broth. The beef should be incredibly tender, nearly melting at the touch, and the mushrooms should have absorbed all the wonderful flavors.
Serve hot over mashed potatoes, egg noodles, or with crusty bread to soak up that amazing mushroom gravy.
Pro Tips For Making Beef Tips Recipe Slow Cooker
- Sear the Beef First: I learned this the hard way—skipping the sear leaves beef tips bland. A quick 2-3 minutes in a hot pan with oil gives them a deep, caramelized crust that slow cooking can’t replicate.
- Slice Mushrooms Thick: Creminis turn to mush if cut too thin. Aim for ½-inch slices so they hold their shape and soak up the broth without disappearing.
- Deglaze the Pan: After searing the beef, pour in a splash of the beef broth to scrape up those browned bits—it adds layers of flavor to the slow cooker.
- Skip Pre-Cut Beef: Those pre-cubed sirloin tips are convenient but often dry out. Buy a whole sirloin and cut it into 1½-inch pieces yourself for juicier, more tender results.
Flavor Customization for This beef tips recipe slow cooker
Spice It Up
Add ½ tsp cayenne pepper or 1 diced jalapeño with the onions for a subtle kick. I love how the heat builds slowly, complementing the rich beef without overpowering it. 🔥
Herb Variations
Swap the thyme and rosemary for 1 tbsp fresh parsley and 1 tsp smoked paprika for a brighter, Spanish-inspired twist. Fresh herbs should be added in the last 30 minutes of cooking.
Umami Boost
Stir in 2 tbsp tomato paste or 1 tbsp balsamic vinegar with the broth for extra depth. The acidity cuts through the richness beautifully, balancing the dish.
Creamy Twist
At the end, mix in ½ cup sour cream or ¼ cup heavy cream for a velvety finish. This works especially well if you’re serving over egg noodles.
Sweet and Tangy
Add 2 tbsp brown sugar and 1 tbsp apple cider vinegar for a touch of sweetness that pairs perfectly with the savory gravy. It’s my favorite unexpected flavor combo. ✨
Wine-Infused
Replace ½ cup beef broth with ½ cup dry red wine (like Cabernet Sauvignon) for a sophisticated depth. Let it simmer for 2 minutes before adding to the slow cooker to cook off the alcohol.
Nutrition Facts
Frequently Asked Questions
Can I use a different cut of beef?
Yes! Chuck roast works well when cubed, though it has more fat. For leaner options, try round tip. Avoid pre-cut stew meat—it’s often from tougher muscles that won’t tenderize as nicely.
How do I thicken the gravy if it’s too thin?
Mix 1 tbsp cornstarch with 1 tbsp cold water, then stir into the slow cooker. Cook uncovered on high for 15-20 minutes until thickened. Never add dry cornstarch directly—it’ll clump.
Can I prepare this ahead of time?
Sear the beef and prep veggies the night before. Store separately in the fridge, then combine in the slow cooker in the morning. Add 30 minutes to cooking time since ingredients start cold.
Why did my beef turn out tough?
This usually happens if the meat wasn’t fully submerged in liquid or cooked on low for less than 6 hours. Also, overcrowding the slow cooker can prevent even cooking. Always cut beef into uniform 1-inch pieces.
Trained in classic French technique but raised on slow-cooked ribs and spicy rubs, she blends culinary skill with smoke and soul.
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