How to Pan-Sear and Butter-Baste a Steak
Master pan-searing thick-cut steak in cast iron with foaming butter, garlic, and fresh herbs to achieve a deeply browned crust and juicy medium-rare interior.
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🧰 Required Tools & Equipment
- ✓ Heavy cast-iron skillet (10-12 inch)
- ✓ Locking kitchen tongs
- ✓ Instant-read digital meat thermometer
- ✓ Large metal basting spoon
- ✓ Paper towels
- ✓ Wooden cutting board
- ✓ Sharp chef's knife
📦 Materials & Supplies
- ✓ 1.5-inch thick ribeye or New York strip steak
- ✓ Coarse kosher salt
- ✓ Freshly cracked black pepper
- ✓ 1.5 tbsp high-smoke-point oil (avocado or canola)
- ✓ 3 tbsp unsalted butter
- ✓ 3 cloves garlic (lightly crushed)
- ✓ 2 sprigs fresh rosemary and thyme
⚠️ Safety Checkpoints & Warnings
- • Lay the meat gently away from you into the hot oil to avoid scalding oil splashes.
- • Keep pan handles turned inward away from edges; cast-iron handles stay extremely hot—use a heat-resistant mitt.
- • Do not drop cold water or wet herbs into smoking oil to prevent grease fires.
📋 Step-by-Step Guide (7 Steps)
Dry and Temper the Meat
Remove the steak from refrigeration 20 to 30 minutes before cooking. Press paper towels firmly across the top, bottom, and edges until the entire surface is completely matte with no surface moisture.
- • Steak surface looks completely matte and dry without glistening liquid pockets
- • Paper towel lifts away dry after pressing
- • Leaving moisture on the meat, which boils the steak instead of searing it
Season the Entire Surface
Sprinkle coarse kosher salt and cracked black pepper generously from 8 inches above the meat to ensure even coverage. Press the seasoning gently with your fingers into the meat, then roll the side edges in any salt left on the board.
- • Even, snow-dusted distribution of salt grains across every face and edge
- • No bald red patches lacking seasoning
- • Under-seasoning thick cuts by only seasoning the flat tops and ignoring the fat cap/edges
Preheat Pan and Sear First Side
Heat the cast-iron skillet over medium-high heat until wisps of smoke appear, then add high-smoke-point oil. Lay the steak down away from your body and press it flat for 10 seconds. Sear without moving for 2 to 2.5 minutes until a deep mahogany crust forms.
- • Vigorous sizzling sound and slight shimmer in the oil around the edges
- • Deep golden-brown, caramelized underside visible when lifted slightly
- • Moving or sliding the steak constantly, which prevents a continuous sear
Flip Steak and Sear Fat Cap
Turn the steak over using tongs onto the unseared side. Hold the steak vertically with tongs for 30 to 45 seconds with the white fat strip pressed firmly against the hot pan surface to render and crisp the fat.
- • Top side displays an even, dark brown, crispy sear across the entire surface
- • Fat cap turns translucent and golden-brown with rendered liquid pooling
- • Flipping with a fork and piercing the meat, releasing internal juices
Add Aromatics and Butter-Baste
Lower heat to medium and drop the butter, crushed garlic cloves, and herb sprigs into the empty side of the pan. Tilt the skillet slightly toward you by the handle, continuously scooping the foaming, herb-infused butter over the top of the steak with a large spoon for 90 seconds.
- • Butter is frothy, golden-brown, and continuously flowing over the meat surface
- • Garlic and herbs are fragrant and gently sizzling without turning black
- • Pan heat too high, causing butter milk solids and garlic to burn black
Check Internal Temp and Rest
Insert the digital meat thermometer horizontally into the thickest center part of the steak. Pull the steak when it reads 120°F (49°C) for rare, 125°F (52°C) for medium-rare, or 135°F (57°C) for medium. Transfer to a cutting board and let rest untouched for 6 to 8 minutes.
- • Digital readout verifies target internal temperature
- • Steak rests quietly on board with juices reabsorbing rather than bleeding out
- • Slicing the steak immediately without resting, spilling all internal juices onto the board
Slice Across the Grain
Identify the direction of the muscle fibers running through the steak. Using a sharp chef's knife in smooth drawing motions, slice the meat perpendicular (90 degrees) to those fibers into 1/2-inch thick slices. Pour any rested cutting-board juices back over the slices.
- • Slices show an even pink wall-to-wall interior with a thin outer crust
- • Clean, distinct cut lines without frayed or torn meat edges
- • Slicing parallel to the grain, resulting in long, stringy, chewy bites
Credit: inspired by an original tutorial by Chef Jack Ovens — watch the original on YouTube.
Don’t have everything?
- No Cast-iron skillet? Heavy multi-clad stainless steel skillet
- No Avocado oil? Grapeseed, canola, or refined vegetable oil
- No Fresh herbs (rosemary/thyme)? Extra smashed garlic cloves and a pinch of dried thyme in the melted butter