Go Back

Slow Cooker Garlic Butter Beef and Potatoes

Tender beef sirloin and golden baby potatoes simmer in a rich garlic butter sauce using a slow cooker for minimal effort, maximum flavor. This hearty, savory dish features velvety herbs, beef broth depth, and buttery, melt-in-your-mouth textures perfect for cozy meals.
Prep Time15 minutes
Cook Time6 hours
Total Time6 hours 15 minutes
Course: Main Dishes
Cuisine: American Comfort Food
Servings: 4 servings
Calories: 420kcal
Author: AI Generator

Ingredients

  • 1.5 lbs beef sirloin, cut into bite-sized chunks
  • 1 lb baby yellow potatoes, halved
  • 1/2 cup (113g) butter, cut into small cubes
  • 5 cloves garlic, minced
  • 1/4 cup (60ml) beef broth (low sodium recommended)
  • 1 tsp dried thyme
  • Salt, to taste
  • Black pepper, to taste

Instructions

  • Lightly grease the inside of your slow cooker with butter or non-stick spray.
  • Place halved baby yellow potatoes evenly in the bottom.
  • Scatter bite-sized beef sirloin chunks over the potatoes.
  • Pour 1/4 cup beef broth over the meat and potatoes.
  • Sprinkle minced garlic, dried thyme, salt, and black pepper evenly over the top.
  • Drop butter cubes evenly across the ingredients.
  • Cover and cook on LOW for 6 hours until beef is tender and potatoes are fully cooked.
  • Serve with melted butter-sauce from the slow cooker.

Notes

Use low-sodium beef broth for better salt control.
For extra flavor, roast the layered ingredients in the oven instead (400°F/200°C for 1 hour).
Halve smaller potatoes for even cooking.
Check meat for desired tenderness during the last hour.