These tender, juicy steak bites are seared to perfection and coated in a rich garlic butter sauce that takes just 15 minutes from start to finish. No marinating required—just season, sear, and enjoy restaurant-quality steak at home with minimal effort and maximum flavor.
Cast iron skillet or large heavy-bottomed pan 10-12 inch size preferred
Sharp chef's knife For cutting uniform cubes
Cutting board
Tongs For flipping steak bites
Instant-read meat thermometer Optional but recommended
Small bowl For minced garlic
Paper towels For patting steak dry
Serving platter
Ingredients
1½poundssirloin steak680g, or ribeye, New York strip, or tenderloin, cut into 1-inch cubes
2tablespoonsolive oil30ml, or avocado oil
1teaspoonkosher salt6g
½teaspoonblack pepper1g
4tablespoonsunsalted butter56g
6clovesfresh garlicminced
2tablespoonsfresh parsleychopped
½teaspoonred pepper flakesoptional
1tablespoonWorcestershire sauce15ml, optional
Instructions
Remove steak from refrigerator and let sit at room temperature for 30 minutes. Pat completely dry with paper towels, cut into uniform 1-inch cubes, and season generously with salt and pepper.
Place cast iron skillet over high heat for 3-4 minutes until smoking hot. Add olive oil and swirl to coat, then wait 30 seconds until oil shimmers.
Working in batches, add steak cubes in a single layer with space between pieces. Cook undisturbed for 2 minutes, flip, and cook another 2 minutes for medium-rare (130-135°F internal temperature).
Reduce heat to medium and add butter to the same pan. Once melted and foaming, add minced garlic and sauté for 30-60 seconds until fragrant but not browned.
Return all steak bites to the pan and toss with garlic butter for 30-60 seconds. Remove from heat, stir in fresh parsley, and serve immediately on a platter with remaining sauce drizzled over top.
Notes
For best results, use sirloin, ribeye, New York strip, or tenderloin. Avoid tough cuts like chuck or round.
Pat steak completely dry before cooking—moisture prevents proper searing and creates steam instead of a caramelized crust.
Don't crowd the pan. Cook in batches if needed, leaving space between each piece for proper browning.
Use an instant-read thermometer for perfect doneness: 130-135°F for medium-rare, 140-145°F for medium.
Fresh garlic is essential—pre-minced jarred garlic won't give the same aromatic punch.
Add Worcestershire sauce and red pepper flakes to the garlic butter for extra depth and a spicy kick.
Store leftovers in an airtight container in the refrigerator for up to 3-4 days. Reheat gently in a skillet with butter to prevent overcooking.
For meal prep, slightly undercook the steak initially—it will cook more when reheated.
Serve over mashed potatoes, rice, pasta, or with crusty bread to soak up the garlic butter sauce.
Try variations: add Cajun seasoning for spice, soy sauce for Asian flavor, or fresh herbs like thyme and rosemary.