Tender Garlic Butter Steak Bites
Melt-in-your-mouth pan-seared sirloin steak cubes basted in rich garlic, fresh rosemary, and melted herb butter.
In a nutshell: Tender garlic butter steak bites feature juicy sirloin steak cubes seared hot in cast iron, tossed in foaming garlic herb butter with fresh rosemary and thyme. Ready in 15 minutes.
Juicy, caramelized bite-sized sirloin steak cubes seared in a smoking hot cast-iron skillet, drenched in rich foaming garlic butter and fresh rosemary. Ready in just 15 minutes, this low-carb comfort dish makes the ultimate weeknight dinner or crowd-pleasing appetizer.
Key Equipment
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- Heavy Cast-Iron Skillet
- Tongs
- Chef's Knife & Cutting Board
- Paper Towels
Chef's Pro-Tips
- Sear in Batches: Never crowd your cast-iron skillet. Overcrowding causes the steak cubes to steam in their own juices rather than developing a savory caramelized sear.
- Dry Surface is Key: Thoroughly dab meat dry with paper towels right before seasoning for maximum Maillard reaction.
- Don't Burn Garlic: Lower the skillet heat before adding butter and garlic, basting gently so the garlic softens into sweet perfection without scorching.
Ingredients
4
servings
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1 ½ lbs top sirloin steak (or ribeye/tenderloin), trimmed of excess fat, cut into uniform 1-inch cubes
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2 tbsp olive oil (or avocado oil), high smoke point for searing
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4 tbsp unsalted butter, sliced into cubes
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6 cloves fresh garlic, finely minced
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2 sprigs fresh rosemary, leaves stripped and minced
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2 sprigs fresh thyme
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1 tsp coarse kosher salt
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½ tsp freshly cracked black pepper
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½ tsp smoked paprika
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2 tbsp fresh Italian flat-leaf parsley, chopped, for garnish
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Step-by-Step Instructions
Prep & Season the Steak Cubes
Pat the steak cubes completely dry with paper towels—removing surface moisture is the #1 secret to getting a deep, golden caramelized crust. In a bowl, toss the steak cubes with 1 tablespoon of olive oil, coarse kosher salt, freshly cracked black pepper, and smoked paprika until every piece is evenly coated.
Sear Steak in Smoking Hot Skillet
Place a large heavy cast-iron skillet over high heat until smoking hot. Add the remaining 1 tablespoon of oil. Working in two batches to avoid crowding the pan, add half of the steak cubes in a single layer. Sear undisturbed for 2 minutes until a dark golden crust develops, flip using tongs, and sear the other side for 1 to 2 minutes for medium-rare. Transfer seared steak to a warm plate and repeat with the second batch.
Baste in Garlic Herb Butter
Reduce heat to medium-low. Add the unsalted butter, minced garlic, chopped rosemary, and fresh thyme sprigs to the skillet. Swirl the pan continuously for 1 to 2 minutes as the butter foams and turns golden and aromatic, scraping up all flavorful browned bits from the bottom of the skillet.
Toss, Garnish & Serve Warm
Return all cooked steak bites and any resting juices back into the skillet. Toss vigorously for 1 minute until the steak is glistening and thoroughly coated in foaming garlic herb butter. Remove from heat immediately to prevent overcooking, garnish with freshly chopped parsley, and serve piping hot straight from the skillet with toothpicks or over mashed potatoes.
Chef Clara's Kitchen Picks
Kitchen EssentialsAs an Amazon Associate I earn from qualifying purchases.
Nordic Ware Naturals Half Sheet, 2-Pack
Warp-resistant aluminum for even browning, from sheet-pan dinners to cookies.
View on AmazonVictorinox Fibrox Pro 8" Chef's Knife
Razor-sharp Fibrox Pro blade that home chefs and pros both reach for.
View on AmazonTILUCK Stainless Measuring Cups & Spoons, 10-Pc
Stainless steel cups and spoons that measure precisely and last.
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Locking tongs in two handy sizes for the stovetop and the grill.
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Non-stick paper for lining pans – easy release, easy cleanup.
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Teak spoons gentle on cookware and built for daily stirring.
View on AmazonOXO Good Grips Silicone Whisk Set, 9" + 11"
Silicone whisks safe for nonstick pans, in two sizes.
View on AmazonUltra Cuisine Stainless Cooling Rack Set of 2
Stainless racks that fit half sheets – for cooling bakes and crisping roasts.
View on AmazonUmite Chef Stainless Mixing Bowls with Lids, 8-Pc
Nesting stainless bowls with airtight lids, from prep to storage.
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Six speeds with a snap-on storage case for the beaters.
View on AmazonFrequently Asked Questions
Top sirloin is ideal because it is tender, deeply flavorful, and budget-friendly. For ultra-luxurious bites, beef tenderloin (filet mignon) or ribeye works wonderfully.
High heat and fast cooking! Sear for just 3-4 minutes total. Because the pieces are bite-sized, they cook rapidly and will turn tough if left on heat too long.
They are best enjoyed fresh out of the skillet, but leftovers can be refrigerated in an airtight container for up to 3 days. Reheat briefly in a hot skillet with a dab of butter for 90 seconds.