Garlic Butter Steak Bites Smothered in Creamy Parmesan Sauce

These juicy steak bites deliver everything you crave: a perfect sear for caramelized edges, rich garlic butter infusion, and a velvety Parmesan cream sauce that clings to every piece. It’s quick enough for weeknights but impressive enough for date night or guests. Serve over mashed potatoes, rice, or with crusty bread to soak up the sauce—pure decadence!
Servings: 4 (as a main with sides)
Prep Time: 10 minutes
Cook Time: 15–20 minutes
Total Time: About 25–30 minutes
Approximate Nutrition per Serving: ~550–650 calories, ~35–40g protein (varies by sides)
Ingredients
For the steak bites:
- 1 lb (450g) sirloin steak, cut into 1-inch bite-sized pieces (trim excess fat if desired; ribeye works for extra richness)
- 1 teaspoon garlic powder
- Salt and freshly cracked black pepper (to taste—be generous for seasoning)
- 2 tablespoons olive oil (for high-heat searing)
For the garlic butter:
- 4 tablespoons unsalted butter, divided
- 4 cloves garlic, finely minced (fresh for best flavor)
For the Parmesan cream sauce:
- 1 cup heavy cream (full-fat for creaminess)
- ½ cup freshly grated Parmesan cheese (use real Parmigiano-Reggiano; pre-grated can make it grainy)
- Salt and black pepper (to taste)
- Optional boosts: Pinch of red pepper flakes for subtle heat, a splash of beef broth or white wine to deglaze
For finishing:
- 2 tablespoons fresh parsley, finely chopped (for garnish and freshness)
Step-by-Step Instructions
- Prep the steak
Pat the steak pieces dry with paper towels—this ensures a great sear. Season generously with salt, black pepper, and garlic powder. Toss to coat evenly and let sit at room temperature for 10–15 minutes while you prep other ingredients. - Sear the steak bites
Heat olive oil in a large cast-iron skillet or heavy nonstick pan over medium-high to high heat until shimmering and just smoking. Add the steak in a single layer (work in batches to avoid crowding—overcrowding steams instead of searing).
Sear 2–3 minutes per side without moving for a golden crust, until browned and medium-rare to medium (internal temp 130–140°F/54–60°C for juicy results). Remove to a plate and tent loosely with foil. (Don’t overcook—the bites will finish in the sauce.) - Make the garlic butter
Reduce heat to medium. Add 2 tablespoons butter to the hot pan and let it melt. Toss in the minced garlic and sauté 30–60 seconds until fragrant and lightly golden (stir constantly to prevent burning—burnt garlic turns bitter). - Build the creamy Parmesan sauce
Add the remaining 2 tablespoons butter and let it melt. Pour in the heavy cream and bring to a gentle simmer. Let it bubble softly 2–3 minutes to thicken slightly.
Gradually stir in the grated Parmesan a handful at a time, whisking until smooth and fully melted. Season with salt and black pepper (and red pepper flakes if using). If the sauce is too thick, thin with a splash of beef broth or water. Taste and adjust— it should be garlicky, cheesy, and savory. - Combine and finish
Return the seared steak bites (and any accumulated juices) to the pan. Toss gently to coat everything in the sauce and warm through for 1–2 minutes. Remove from heat to avoid overcooking the steak. - Serve
Spoon the steak bites and sauce onto plates or a platter. Sprinkle with chopped fresh parsley for color and brightness. Serve immediately—pairs perfectly with mashed potatoes, rice, roasted veggies, or a simple green salad.
Pro Tips for Success
- Best steak cut — Sirloin is lean and flavorful; ribeye adds more marbling for tenderness.
- Don’t skip the dry pat — Moisture prevents browning.
- Freshly grate Parmesan — Melts smoother and tastes better.
- Sauce consistency — Simmer gently; high heat can cause separation.
- Rest the steak — Keeps it juicy when tossed back in.
Delicious Variations
- Spicy kick — Add cayenne or chili flakes to the seasoning or sauce.
- Herb boost — Stir in fresh thyme or rosemary with the garlic.
- Over pasta — Toss with cooked fettuccine or penne for a hearty meal.
- Lighter version — Use half-and-half instead of heavy cream (add a cornstarch slurry to thicken).
This garlic butter steak bites dish with creamy Parmesan sauce is rich, garlicky, and utterly addictive—tender beef in a luxurious sauce that’s impossible to resist. It’s comfort food at its finest! Try it and share your favorite side in the comments. 🥩🧄🧈