Crockpot Steak Bites with Savory Garlic Butter Sauce

Steak bites that turn tender and rich after a few quiet hours in the slow cooker, coated in a buttery, garlicky sauce that begs to be spooned over rice or mashed potatoes.

You only need a quick sear and a handful of pantry ingredients to get them going. It’s the kind of dinner that feels a little special without asking for much from you.

What Makes These Crockpot Steak Bites So Good

The long, gentle heat breaks the meat down until it’s fork-tender, while the garlic butter sauce reduces into a glossy, savory glaze. Every piece soaks up that deep flavor without drying out.

I love that you can sear the steak right in the morning in about ten minutes, then walk away. When you come back, dinner smells incredible and all the hard work is done.

Ingredients

• 2 lbs stew meat or sirloin, cut into 1-inch cubes: chuck works well too; the slow cooking softens the tougher cuts.
• 1 tsp salt: plus more to taste.
• ½ tsp black pepper: freshly ground if you can.
• 2 tbsp olive oil: for searing; any neutral oil is fine.
• 4 tbsp unsalted butter: divided; salted butter works, just ease back on the added salt later.
• 6 cloves garlic, minced: this is a garlic-forward sauce, but you can drop to 4 if you prefer it milder.
• 1 cup beef broth: low sodium lets you control the salt.
• 2 tbsp soy sauce: adds depth and a little umami punch.
• 1 tbsp Worcestershire sauce: rounds out the savory notes.
• 1 tbsp cornstarch mixed with 2 tbsp cold water: to thicken the sauce at the end.

Variations and Substitutions

• Swap the protein: Chicken thighs work well; keep them in bite-sized pieces and reduce the cook time to about 2 ½ hours on high.
• Make it dairy-free: Use a plant-based butter stick and serve over dairy-free mashed potatoes or rice.
• Add some heat: Stir in a pinch of red pepper flakes with the garlic or a dash of hot sauce at the end.
• Herb it up: Toss in a sprig of fresh rosemary or thyme during the last hour of cooking for an herbal note.

If you want something with a tomato-based sauce instead, try our Crockpot Beef Tips With Mushrooms.

How To Make Crockpot Steak Bites

Step 1: Sear the Steak Bites

Pat the steak cubes very dry with paper towels. Season them all over with the 1 tsp salt and ½ tsp black pepper. Heat the olive oil in a large skillet over medium-high heat. Once the oil is shimmering, add about half the beef in a single layer. Let it sear undisturbed for about 2 minutes, until a deep brown crust forms, then flip and sear the other side for 2 minutes more. Transfer the seared bites to the slow cooker and repeat with the remaining beef.

You’re not cooking them through right now, just building a crust that will add tons of flavor to the finished sauce. The sizzle and browning smell will tell you you’re on the right track.

Step 2: Build the Sauce Base

Turn the heat under the skillet down to medium. Add 2 tbsp of the butter and let it melt. Drop in the minced garlic and stir constantly for about 30 seconds, just until it’s fragrant. Pour in the 1 cup beef broth, 2 tbsp soy sauce, and 1 tbsp Worcestershire sauce. Use a wooden spoon to scrape up any browned bits from the bottom of the pan. Bring the sauce to a gentle simmer and cook for 1 minute, then pour the whole mixture over the steak bites in the slow cooker.

Those browned bits are pure flavor, so don’t rush scraping them up. The sauce will look thin at this stage, but it thickens as it cooks and later when you add the cornstarch slurry.

Step 3: Slow Cook Until Tender

Cover the slow cooker and cook on high for 3 to 4 hours, or on low for 6 to 7 hours. Around the last 20 minutes of cooking, whisk the cornstarch slurry one more time and stir it into the slow cooker. Replace the lid and let it finish cooking until the sauce is thick enough to coat the back of a spoon.

The steak bites are done when they pull apart easily with a fork. If you check early and they still feel tight, let them go another 30 minutes — a little more time never hurts here.

Step 4: Ladle and Serve

Spoon the steak bites and plenty of the glossy sauce over creamy mashed potatoes, egg noodles, or rice. Scatter a little chopped parsley on top if you have it, and serve while the whole dish is still steaming hot.

Tips for Tender Steak Bites Every Time

• Pick the right cut. Stew meat, chuck, or sirloin all get wonderfully tender in a slow cooker; avoid lean cuts like pre-cut stir-fry strips, which can turn dry.
• Don’t skip the sear. It only takes a few minutes and gives the finished dish a depth you can’t get from the slow cooker alone.
• If your sauce is thin at the end, whisk a little extra cornstarch slurry and stir it in, then cook on high for 10 more minutes. If it gets too thick, a splash of warm broth loosens it right up.
• Leftover sauce makes a great gravy for roasted vegetables or fries.

The cook time varies a bit by slow cooker model. Here’s a quick reference.

Storing Leftovers

Store any cooled leftovers in a sealed container in the fridge for up to 4 days. The sauce keeps the meat moist even after reheating.

To reheat, warm gently in a skillet over medium-low heat or in the microwave in 30-second bursts, adding a splash of broth if the sauce has thickened too much.

What To Serve With Crockpot Steak Bites

Mashed potatoes are the classic choice because they soak up every drop of sauce. Buttered egg noodles work just as well and cook fast on a busy night. For something a little lighter, spoon the steak bites and sauce over steamed white rice or a pile of roasted green beans tossed with olive oil and salt.

Frequently Asked Questions

Can I use frozen steak cubes?

Yes, but sear them straight from frozen; don’t thaw first. You’ll need to add a few extra minutes to the searing step to get a good crust, and the total cook time may extend by about 30 minutes on high.

Can I make this recipe without searing the meat?

You can, though you’ll lose some of the deep, browned flavor. Just add the raw, seasoned beef directly to the slow cooker and proceed with the sauce.

What if my sauce tastes too salty?

Stir in a little unsalted butter or a splash of water to dilute it. Next time, use low-sodium soy sauce and broth.

Can I double this recipe for a crowd?

Yes, just use a larger slow cooker (6-quart or bigger) and keep the ingredient ratios the same. The cook time stays about the same on high, but you may need an extra 30 minutes on low.

Crockpot Steak Bites Recipe

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Prep Time 15 minutes mins

Cook Time 3 hours hrs

Total Time 3 hours hrs 15 minutes mins

Servings: 4 servings

Calories: 420

Ingredients Method Notes

Ingredients

  

• 2 lbs stew meat or sirloin, cut into 1-inch cubes
• 1 tsp salt
• ½ tsp black pepper
• 2 tbsp olive oil
• 4 tbsp unsalted butter, divided
• 6 cloves garlic, minced
• 1 cup beef broth
• 2 tbsp soy sauce
• 1 tbsp Worcestershire sauce
• 1 tbsp cornstarch mixed with 2 tbsp cold water

Method

 

1. Pat steak dry, season with salt and pepper, and sear in olive oil over medium-high heat in two batches until browned on both sides, about 2 minutes per side. Transfer to the slow cooker.
2. Reduce heat to medium, melt 2 tbsp butter in the skillet, add garlic and stir 30 seconds. Pour in broth, soy sauce, and Worcestershire, scraping up browned bits. Simmer 1 minute, then pour over steak.
3. Cover and cook on high for 3 to 4 hours or low for 6 to 7 hours. In the last 20 minutes, stir in the cornstarch slurry and let the sauce thicken.
4. Ladle the steak bites and sauce over mashed potatoes, noodles, or rice and serve hot.

Notes

If you’re using a thicker cut of chuck, the steak bites might need closer to 4 hours on high to reach fork-tender. You can also let the dish sit on warm for up to an hour before serving; the sauce will stay silky.