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Slow Cooker Garlic Butter Steak Bites & Potatoes

A simple and comforting slow-cooker meal featuring tender beef sirloin and perfectly cooked baby potatoes in a garlicky butter sauce.
Prep Time 10 minutes
Cook Time 8 hours
Total Time 8 hours 10 minutes
Course Dinner, Main Course
Cuisine American, Comfort Food
Servings 4 servings
Calories 450 kcal

Ingredients
  

Main Ingredients

  • 1.5 pounds beef sirloin, cut into 1-inch cubes Substitutions: chuck roast or stew meat can be used.
  • 1 pound baby potatoes, halved Yukon gold or red potatoes work well; use larger potatoes cut into 1-inch pieces.
  • 4 tablespoons garlic butter Use salted or unsalted garlic butter; store-bought is fine.
  • Salt and freshly ground black pepper, to taste
  • 1 teaspoon Italian seasoning
  • Fresh parsley, chopped (for garnish)

Instructions
 

Preparation

  • Trim excess fat from the sirloin and cut into roughly 1-inch cubes for even cooking. Season lightly with salt and pepper.
  • Place halved baby potatoes in the bottom of the slow cooker. Layer the beef cubes on top.
  • Dollop the garlic butter over the meat and potatoes. Sprinkle Italian seasoning, then season with a bit more salt and pepper if desired.
  • Gently stir to combine so the butter and seasonings coat everything.

Cooking

  • Cover and cook on low for 6–8 hours, or on high for 3–4 hours. Check at the shorter end of the range: the beef should be fork‑tender and potatoes cooked through.

Serving

  • Taste and adjust seasoning before serving. Garnish with chopped fresh parsley.

Notes

For extra depth, sear the cubed beef in a hot skillet for 1–2 minutes per side before adding to the slow cooker. Storage: Store leftovers in an airtight container for 3–4 days or freeze up to 3 months.
Keyword beef recipe, Comfort Food, Easy Dinner, One-Pot Meal, Slow Cooker