If you’re looking for a meal that’s both effortlessly delicious and incredibly comforting, I have to share this fan-freaking-tastic Slow Cooker Garlic Butter Steak and Potatoes Recipe with you. It’s one of those dishes that feels gourmet but requires almost zero hands-on time—perfect for busy days or when you just want to come home to something warm and hearty. Trust me, once you try it, you’ll wonder how you ever lived without it.

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Why You’ll Love This Recipe

Hands-Off Cooking: Just set it and forget it—your slow cooker does all the heavy lifting.
Rich Garlic Butter Flavor: The steak and potatoes soak up all that buttery garlic goodness, making every bite irresistible.
Perfect Meal for Any Day: Whether it’s a weeknight dinner or weekend treat, this recipe fits any occasion.
Family-Friendly: My family goes crazy for this, and it’s a guaranteed crowd-pleaser every time.

The image shows a white speckled bowl filled with cooked meat and small yellow potatoes. The bowl contains two main layers: the bottom layer has several chunks of dark brown, tender meat with a rough texture, and the top layer is covered with whole and halved small yellow potatoes that show a soft, crumbly inside with a slightly shiny, cooked skin. The bowl sits on a wooden surface with some green herbs and salt sprinkled nearby. The light highlights the moist texture of both the meat and potatoes, giving the dish a hearty, rustic look. Photo taken with an iphone --ar 4:5 --v 7

Ingredients You’ll Need

The magic of this Slow Cooker Garlic Butter Steak and Potatoes Recipe comes from simple, quality ingredients that work beautifully together. I like to keep the ingredient list straightforward, which also means you may already have most of these in your pantry or fridge.

Sirloin steak: I recommend sirloin because it stays tender and flavorful when slow-cooked—plus, cutting it into 1-inch bites helps it cook evenly.
Baby Honey Gold potatoes: These small potatoes hold up wonderfully in the slow cooker without turning mushy and add a lovely sweetness.
Worcestershire sauce: This little powerhouse adds depth and a subtle tangy kick that enhances the beef.
Minced garlic: Fresh or jarred minced garlic will give that unmistakable garlicky aroma—don’t skimp on it!
Dry onion soup mix packet: It’s a secret shortcut to seasoning that brings a savory, onion-y punch.
Beef broth: Adds moisture and rich flavor so everything stays juicy and tender.
Butter: Eight tablespoons might seem like a lot, but trust me, it melts into the meat and potatoes creating that silky, garlicky finish that’s simply addictive.

Note: You’ll find the complete list of ingredients, along with their exact measurements, in the printable recipe card at the bottom of this post.

Variations

I love how versatile this Slow Cooker Garlic Butter Steak and Potatoes Recipe is—once you’ve nailed the classic, playing around with flavors keeps it exciting. Feel free to tweak it based on what you like or have on hand. I’ve tried a few fun twists myself!

Herb Boost: Adding fresh rosemary or thyme sprigs lifts the earthy flavors beautifully—I toss them in before cooking and remove before serving.
Spicy Kick: I once experimented by sprinkling in crushed red pepper flakes or a dash of cayenne, and my family loved the mild heat it added.
Vegetable Add-ins: Sometimes, I chop up carrots or celery and add them for extra color and nutrition—they slow cook perfectly alongside the potatoes.
Gluten-Free Version: Just swap the dry onion soup mix for your favorite gluten-free seasoning blend, and you’re good to go.

How to Make Slow Cooker Garlic Butter Steak and Potatoes Recipe

Step 1: Prep Your Ingredients with Love

Start by cutting your sirloin steak into 1-inch cubes—it’s all about bite-sized goodness here! Give those baby Honey Gold potatoes a quick rinse, but no need to peel them; their skins are thin and tender after slow cooking. Also, make sure your garlic is minced finely to spread its flavor evenly throughout.

Step 2: Layer Everything Into the Slow Cooker

Into your slow cooker, add the steak cubes and whole baby potatoes first. Pour in the Worcestershire sauce and sprinkle the minced garlic over the top. Next, sprinkle your dry onion soup mix evenly. Then, gently pour 1 cup of beef broth to bring it all together—this keeps everything moist and creates a flavorful cooking liquid. Finally, pop the butter right on top; it’ll melt gradually, coating the whole dish in rich garlic butter flavor.

Step 3: Cook Low and Slow for Tender Perfection

Cover your slow cooker with the lid and set it to low. Let the magic happen over 8 hours. This slow, gentle cooking breaks down the steak’s fibers while keeping it juicy, and the potatoes absorb all those rich flavors without turning mushy. When it’s done, resist the urge to dig in immediately—let it rest for about 10 minutes so the juices settle.

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Pro Tips for Making Slow Cooker Garlic Butter Steak and Potatoes Recipe

Room Temperature Ingredients: I let the steak sit out for 20 minutes before cooking so it cooks more evenly in the slow cooker.
Butter Placement: Placing butter on top lets it slowly melt and infuse the entire pot without overpowering the flavors.
Don’t Peek Too Often: Opening the lid releases heat and can increase cooking time—try to resist checking until the last hour.
Potato Choice Matters: Baby Honey Golds stay firm and creamy—Russets tend to fall apart if you cook too long.

How to Serve Slow Cooker Garlic Butter Steak and Potatoes Recipe

The dish is served in a white, speckled bowl placed on a wooden surface. It has a layer of small, round yellow potatoes scattered throughout. Among the potatoes are pieces of shredded dark brown meat that look soft and tender. A thick, smooth brown gravy covers the meat and potatoes, giving the dish a glossy look. The bowl is full, showing the hearty mix of meat, potatoes, and gravy close up. Photo taken with an iphone --ar 4:5 --v 7

Garnishes

I always sprinkle a handful of freshly chopped parsley over the top—it adds a pop of color and a fresh contrast to all that buttery richness. Sometimes, a little cracked black pepper on top right before serving gives it just the right final bite. If I’m feeling indulgent, I add a little grated Parmesan for another layer of flavor.

Side Dishes

This dish sings on its own, but I like serving it with a crisp green salad to lighten things up, or steamed green beans tossed with lemon and olive oil. Roasted Brussels sprouts or even a simple buttered corn on the cob make great compliments as well. The hearty garlic butter steak and potatoes pair with almost anything you want to add for texture and freshness.

Creative Ways to Present

For special occasions, I arrange the steak and potatoes on a large wooden serving board, scatter some fresh herbs and maybe add a few roasted garlic cloves on the side for extra depth. It’s rustic yet elegant. Another fun idea: serve it in individual mini cast iron skillets for a charming presentation that keeps everything warm at the table.

Make Ahead and Storage

Storing Leftovers

I usually let leftovers cool completely, then store them in airtight containers in the fridge. The flavors actually meld together overnight, making the next day’s meal taste even better. Leftovers last about 3-4 days, which gives you plenty of time to enjoy them.

Freezing

If you want to prep ahead or save some for busy days, this recipe freezes well. Just portion it into freezer-safe containers once cooled, then thaw overnight in the fridge before reheating. I recommend freezing without the fresh garnishes, so you can add those fresh when serving.

Reheating

Reheat leftovers gently in a skillet over medium heat with a splash of broth or water to bring back moisture, stirring occasionally. Or pop it in the microwave covered with a lid, reheating in 1-minute intervals to avoid drying out the steak and potatoes.

FAQs

Can I use a different cut of steak for this Slow Cooker Garlic Butter Steak and Potatoes Recipe?

Absolutely! While I use sirloin for its perfect balance of tenderness and flavor, cuts like chuck or round steak work too, but they might need a slightly longer cooking time to become tender. Just keep an eye on the texture and cook until the meat is fork-tender.
How do I prevent the potatoes from becoming too mushy?

Choosing baby potatoes like Honey Gold or red potatoes helps keep them intact. Also, avoid stirring too much during cooking and try not to lift the lid frequently—that keeps the temperature stable and prevents overcooking.
Can I double this recipe for a larger crowd?

You can, but keep in mind most slow cookers have size limits. Use the largest slow cooker you have, and increase cooking time slightly if needed. Better to cook in two batches if you’re unsure—overcrowding can lead to uneven cooking.
Is it possible to make this recipe on a stovetop instead of a slow cooker?

Yes! If you don’t have a slow cooker, you can simmer everything in a large covered pot over low heat on the stovetop for about 2 to 3 hours, stirring occasionally until the steak is tender and potatoes are cooked through.
What can I substitute for the dry onion soup mix?

If you want to avoid packaged mixes, try a blend of dried onion flakes, garlic powder, salt, pepper, and a pinch of dried herbs like thyme or parsley. This homemade mix adds similar flavor without any preservatives.

Final Thoughts

This Slow Cooker Garlic Butter Steak and Potatoes Recipe has become a go-to in my kitchen because it’s just so reliable and satisfying. I love how it comforts me and those I cook for, with minimal effort but maximum flavor. Honestly, once you try it, you’ll want to keep it in your regular rotation—and you might even catch yourself bragging about it to friends! So go ahead, try it out like I’m sharing a secret with you, and enjoy that incredible garlicky butter goodness with every forkful.

Slow Cooker Garlic Butter Steak and Potatoes Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 5 from 57 reviews

Author: Jasmine
Prep Time: 5 minutes
Cook Time: 8 hours
Total Time: 8 hours 5 minutes
Yield: 6 servings
Category: Main Course
Method: Slow Cooking
Cuisine: American

Print Recipe

Description

A hearty and flavorful Slow Cooker Garlic Butter Steak and Potatoes recipe featuring tender sirloin steak bites, baby Honey Gold potatoes, and rich garlic butter cooked low and slow for 8 hours. This comforting dish is perfect for an easy, hands-off meal packed with savory goodness.

Ingredients

Meat and Protein

2 pounds sirloin steak, cut into 1-inch bites

Vegetables

2 pounds baby Honey Gold potatoes

Seasonings and Sauces

1 Tablespoon Worcestershire sauce
½ Tablespoon minced garlic
1 ounce dry onion soup mix packet

Liquids and Fats

1 cup beef broth
8 Tablespoons butter

Cook Mode Prevent your screen from going dark

Instructions

Add Ingredients to Slow Cooker: Place the sirloin steak bites, baby Honey Gold potatoes, Worcestershire sauce, and minced garlic into the slow cooker, ensuring even distribution.
Season with Onion Soup Mix: Sprinkle the dry onion soup mix evenly over the top of the meat and potatoes to add depth of flavor.
Pour in Beef Broth: Pour 1 cup of beef broth over all the ingredients, providing moisture and richness.
Add Butter and Cook: Place the stick of butter on top of the mixture, cover with the lid, and cook on the low heat setting for 8 hours, allowing flavors to meld and the steak and potatoes to become tender.

Notes

Nutrition values are approximate and may vary based on specific ingredient brands and portions.
For a thicker sauce, remove the lid during the last 30 minutes of cooking to reduce excess liquid.
You can substitute sirloin steak with other cuts suitable for slow cooking, such as chuck roast, cut into bite-sized pieces.
Adjust garlic quantity according to taste preferences.
Serve with fresh herbs like parsley for added freshness if desired.

Nutrition

Serving Size: 1 serving (approximately 1/6 of recipe)
Calories: 470
Sugar: 3g
Sodium: 820mg
Fat: 30g
Saturated Fat: 15g
Unsaturated Fat: 13g
Trans Fat: 0.3g
Carbohydrates: 20g
Fiber: 2g
Protein: 35g
Cholesterol: 110mg