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Slow cooker garlic butter beef with halved potatoes, parsley, and buttery sauce served warm on a platter.

Slow Cooker Beef and Potatoes with Garlic Butter Sauce

This rewritten article keeps the core recipe details fromthe source—beef chuck, baby potatoes, garlic butter, broth, optional searing,low-and-slow cooking, and practical storage guidance—but reshapes them into acleaner, more modern blog format with original wording and a morePinterest-friendly flow
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Prep Time 15 minutes
Cook Time 4 hours
Total Time 4 hours 15 minutes
Ingredients Method Notes

Ingredients
  

  • 2.5 pounds beef chuck roast cut into large chunks.
  • Salt and black pepper to taste.
  • 2 tablespoons olive oil for searing, optional.
  • 2 pounds baby Yukon Gold potatoes halved.
  • 1/2 cup low-sodium beef broth.
  • For the garlic butter mixture
  • 6 tablespoons unsalted butter melted.
  • 5 cloves garlic minced.
  • 1 teaspoon dried Italian herbs or a similar mix of thyme, oregano, and basil.
  • 1/2 teaspoon crushed red pepper flakes optional.
  • 1/4 cup fresh parsley chopped, plus more for garnish.
  • Optional add-ins
  • 1 medium onion sliced.
  • 1 cup chopped carrots.

Method
 

  1. Season the beef.
  2. Pat the beef dry and season it well with salt and black pepper on all sides. The source starts by drying and seasoning the beef before anything else.
  3. Sear for extra flavor if you have time.
  4. Heat the olive oil in a large skillet over medium-high heat and brown the beef in batches for 2 to 3 minutes per side. This step is optional, but the original recipe recommends it for better flavor.
  5. Layer the slow cooker.
  6. Add the halved potatoes to the bottom of the slow cooker, then arrange the beef on top. Scatter in onion or carrots if you are using them. The source specifically layers potatoes first, then beef.
  7. Mix the garlic butter sauce.
  8. Stir together the melted butter, garlic, Italian herbs, red pepper flakes, and parsley in a small bowl. This is the main flavor base in the original recipe.
  9. Add the liquids.
  10. Pour the broth over the beef and potatoes, then drizzle the garlic butter mixture over everything. Give it a very gentle toss so the sauce is distributed.
  11. Slow cook until tender.
  12. Cover and cook on low for 7 to 8 hours or on high for 4 to 5 hours, until the beef is fork-tender and the potatoes are soft. The source notes that if your potatoes cook faster than you like, you can add them later next time.
  13. Finish the sauce.
  14. Taste and adjust the seasoning. If the sauce feels too thin, let it sit uncovered for about 15 minutes or mash one or two potatoes into the liquid to thicken it. Both of those options are suggested in the source.
  15. Serve warm.
  16. Transfer everything to a platter or serve straight from the slow cooker with extra parsley and plenty of sauce spooned over the top.

Notes

Use chuck roast if you want the most tender result. The source specifically calls chuck the best cut for slow cooking and mentions sirloin tip as a leaner option that will not be quite as melt-in-your-mouth.
Fresh garlic makes a noticeable difference here. The original tips say jarred garlic can work, but fresh cloves give the sauce a stronger, more aromatic flavor.
If your potatoes tend to get too soft in the slow cooker, check them earlier or add them later in the cooking process. The source also recommends using waxier potatoes next time if they over-soften.
For a thicker sauce, mashing a couple of potatoes into the cooking liquid is one of the easiest tricks. If it gets too thick instead, add a little extra broth. Those exact texture adjustments are included in the source notes.
You can prep the slow cooker insert the night before, refrigerate it, and start cooking the next morning. The original article recommends this as a time-saving prep option.