Hey y'all! If you're searching for a recipe that's both incredibly satisfying and packed with protein, look no further than these High Protein Slow Cooker Garlic Butter Beef Bites. They're juicy, tender, and slow-cooked to perfection with a rich, buttery garlic sauce that infuses every bite. Whether you're entertaining friends, prepping lunches for the week, or just want a hands-off dinner option, this recipe's got you covered. Let's get cooking!

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Why You'll Love This

Ultra Tender & Juicy: Slow cooking makes these beef bites melt-in-your-mouth delicious.
High in Protein: Packed with lean beef, it's a fantastic muscle-building meal.
Hands-Off & Easy: Minimal prep and the slow cooker does almost all the work.
Rich Garlic Butter Flavor: Infused with bold, aromatic garlic and savory butter.
Perfect for Meal Prep: Great for storing and reheating throughout the week.

Ingredients

2 pounds beef sirloin or stew meat, cut into 1-1.5-inch cubes
1 teaspoon kosher salt
½ teaspoon freshly ground black pepper
1 teaspoon smoked paprika
1 teaspoon onion powder
1 teaspoon dried thyme
6 large cloves garlic, minced
4 tablespoons unsalted butter, divided
2 tablespoons olive oil
⅓ cup low-sodium beef broth
2 tablespoons Worcestershire sauce
2 tablespoons chopped fresh parsley (plus more for garnish)

Directions

Season & Sear the Beef: Pat beef dry with paper towels, then toss with salt, pepper, smoked paprika, onion powder, and thyme. Heat olive oil in a large skillet over medium-high heat. In batches, sear beef cubes until browned on all sides (about 2-3 minutes per batch), then transfer to the slow cooker.
Layer Garlic Butter: Add minced garlic and 2 tablespoons butter to the same skillet. Sauté until fragrant (about 1 minute), then pour over beef in the slow cooker.
Add Liquids: Pour beef broth and Worcestershire sauce into the slow cooker. Give it a gentle stir to combine.
Slow Cook: Cover and cook on LOW for 4-5 hours, or until beef is very tender. (Alternatively, cook on HIGH for 2.5-3 hours.)
Finishing Touches: Before serving, stir in remaining 2 tablespoons butter and chopped parsley for a glossy, herby finish.
Serve: Garnish with additional parsley and enjoy hot!

Notes

For extra-seared flavor, don’t skip browning the beef before slow cooking—it adds tons of depth.
Cut beef into uniform pieces to ensure even cooking and tenderness.
Adjust seasoning to taste, especially if your broth is more or less salty.

Variations

Spicy Beef Bites: Add ½ teaspoon red pepper flakes with the spices.
Asian-Inspired: Swap Worcestershire for soy sauce and add a splash of sesame oil and a sprinkle of green onions.
Keto-Friendly: Serve over cauliflower rice and use grass-fed butter.

Required Equipment

6-quart slow cooker
Large skillet
Mixing bowls
Tongs or spatula
Measuring spoons and cups

Storage Instructions

Store cooled beef bites in an airtight container in the refrigerator for up to 4 days.
To freeze, place in a freezer-safe bag or container for up to 3 months. Thaw overnight in the fridge before reheating.
Reheat gently on the stovetop or in the microwave, adding a splash of broth if needed to keep them moist.

Suggested Pairings/Serving Recommendations

Serve over creamy mashed potatoes, fluffy rice, or roasted vegetables for a hearty meal.
Tuck inside a whole grain wrap with crisp lettuce for a protein-rich lunch.
Pair with a side salad tossed in a zesty vinaigrette for a fresh contrast.

Pro Tips

Use fresh garlic for the most aromatic, robust flavor.
Don't overcrowd the pan when searing; work in batches for the best crust.
Add additional butter at the end for extra gloss and richness.

FAQ

Can I use a different cut of beef? Yes, chuck or round roast also work well; just be sure to trim excess fat.
Can I make this dairy-free? Substitute with a quality vegan butter for a dairy-free version.
How do I prevent the beef from drying out? Be careful not to overcook and always use enough liquid—check at the minimum cook time for tenderness.

Prep Time: 15 minutes
Cook Time: 4-5 hours
Total Time: About 5 hours