Save These succulent steak bites and tender baby potatoes cook slowly in a velvety garlic butter sauce infused with smoked paprika, thyme, and rosemary. The meat becomes melt-in-your-mouth tender while absorbing all the savory flavors. Simply sear the steak cubes first for that golden crust, then let your slow cooker do the work. In just over 3 hours on low heat, you'll have a complete, satisfying meal that feels like a Sunday roast but with weekday convenience.
The aroma of garlic butter wafting through the house on a lazy Sunday afternoon is one of those simple pleasures that makes everything feel right. I stumbled upon this recipe during a particularly chaotic week when I needed something that would basically cook itself but still feel like a proper meal.
My sister was visiting last winter and we devoured an entire batch while caught up in one of those conversations that starts over dinner and somehow ends three hours later. She still texts me every time she makes it for her family.
Ingredients
- Sirloin steak: Cut into generous cubes because they will shrink slightly during cooking and you want that satisfying bite
- Baby potatoes: Halve the larger ones so everything cooks evenly and no one ends up with undercooked spuds
- Unsalted butter: Melted and infused with garlic because butter makes everything better but lets you control the salt level
- Fresh garlic: Minced finely so it distributes throughout every single bite
- Smoked paprika: Adds this subtle smoky depth that people will notice but not be able to quite place
- Dried thyme and rosemary: Classic herbs that pair beautifully with beef and hold up well to long cooking
- Olive oil: For searing the steak first because that initial browning creates the foundation of flavor
Instructions
- Sear the steak:
- Heat olive oil in a large skillet over medium-high heat and cook the steak cubes in batches until browned on all sides then transfer to your slow cooker.
- Add the vegetables:
- Scatter the halved baby potatoes and diced onion into the slow cooker with the seared steak.
- Make the garlic butter:
- Whisk together melted butter minced garlic salt pepper smoked paprika dried thyme dried rosemary and red pepper flakes until well combined.
- Coat everything:
- Pour the garlic butter mixture over the steak and potatoes then stir gently to ensure every piece is coated.
- Slow cook to perfection:
- Cover and cook on LOW for 3.5 to 4 hours until the potatoes are tender and the steak is melt in your mouth soft.
- Finish and serve:
- Taste and adjust the seasoning if needed then sprinkle with fresh parsley before bringing it to the table.
Save This has become my go-to whenever we have friends over for dinner because it feels impressive yet leaves me free to actually hang out with people instead of being stuck in the kitchen.
Make Ahead Magic
You can prep everything the night before and keep the components separate in the refrigerator. Just sear the steak and mix the garlic butter ahead of time then toss it all in the slow cooker before you leave for work.
Serving Suggestions
A crisp green salad with a bright vinaigrette cuts through the richness perfectly. Sometimes I steam some green beans or roast asparagus alongside because something fresh and green balances the meal.
Leftover Love
These reheat beautifully for lunch the next day and somehow taste even better when the flavors have had more time to meld together.
- Store in an airtight container for up to three days
- Reheat gently with a splash of beef broth to refresh the sauce
- The flavors actually improve overnight if you can manage to save any
Save There is something deeply satisfying about a meal that delivers such big flavors with such minimal hands-on time.
Common Questions
- → Can I use a different cut of beef?
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Yes, you can substitute sirloin with ribeye, New York strip, or tenderloin. Chuck roast works well too but may need an extra hour of cooking time to become tender.
- → Do I have to sear the steak first?
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While not strictly necessary, searing creates a beautiful caramelized crust and adds depth of flavor. If you're pressed for time, you can skip this step and place raw cubes directly in the slow cooker.
- → Can I cook this on high heat?
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Yes, you can cook on HIGH for 1.5 to 2 hours instead of LOW for 3.5 to 4 hours. Check for tenderness after 1.5 hours to avoid overcooking the steak.
- → What sides go well with this dish?
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A crisp green salad, steamed broccoli, or roasted green beans complement the rich flavors nicely. Crusty bread is perfect for soaking up the extra garlic butter sauce.
- → Can I make this in an Instant Pot?
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Absolutely. Sear using the sauté function, then pressure cook on HIGH for 8-10 minutes with a quick release. Finish with a gentle stir to coat everything in the butter sauce.
- → How should I store leftovers?
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Store in an airtight container in the refrigerator for up to 3 days. Reheat gently in the microwave or on the stovetop with a splash of beef broth to refresh the sauce.
