Cooking steak on an infrared grill comes down to a two-stage method: preheat the infrared burner fully, sear the steak in short bursts near the heat source, then move it to a cooler zone to finish to your target temperature. The result is a deep, restaurant-style crust in minutes — the reason infrared grills exist. This guide walks through the preparation, the preheat, the sear, the finish, and the mistakes that ruin infrared steak.
The temperatures and timings below are the working method for a high-heat infrared grill; use a probe thermometer and adjust for steak thickness, and verify your model’s rack positions in its manual.
What you need before you start
- A steak at least 1 inch thick. Thin steaks can finish entirely during the sear; 1–1.5 inches gives you the margin to sear then finish.
- Paper towels and coarse salt. Dry the surface completely — moisture is the enemy of a crust — and season simply.
- A probe or instant-read thermometer. At infrared temperatures, temperature is the only reliable guide to doneness.
- Two heat zones. A high zone near the emitter for the sear and a lower zone (or the lower rack position) for the finish.
The preparation that makes or breaks the result
Pat the steak completely dry with paper towels. Season with coarse salt (and pepper after cooking if you prefer — pepper and sugary rubs can burn and turn bitter on an intense infrared surface). Let the steak sit at room temperature for about 20–30 minutes before cooking so the interior is not icy when the surface is searing. Nothing else matters as much as a dry surface and a patient preheat.
Preheat the infrared grill fully
Preheat the grill to maximum heat until the ceramic emitter glows — on the Big Horn 16-inch portable infrared broiler that is roughly 3–5 minutes to about 1500°F (815°C) on its 19,000 BTU ceramic burner. Clean and oil the grates so the steak does not stick. The preheat is not optional: a half-hot emitter sears the outside slowly and steams the inside, which is the opposite of what infrared is for.
Infrared steak method at a glance: dry the steak → preheat fully → sear 60–90 seconds per side near the emitter → finish at a lower zone to pull temperature → rest 5–10 minutes before slicing.
Step 1: Sear at high heat
Place the steak directly in the intense infrared zone. Sear for roughly 60–90 seconds, rotate 45 degrees for cross-hatch marks, and sear another 60–90 seconds. Flip and repeat on the second side. Sear the fat cap on the edge too. The goal is a dark crust in a short window — not to cook the steak through, which is the next step.
Step 2: Finish at a lower zone
Move the steak to the lower rack position or a cooler part of the grill. At the lower zone (around 450°F on the Big Horn 16-inch model), the residual heat finishes the interior gently, like an oven. Thin steaks may already be at temperature after the sear — pull them and rest. For thicker steaks, use the probe and pull at your target: about 130–135°F for medium-rare, remembering the temperature climbs a few degrees while resting.
Step 3: Timing, temperature, and signs of success
| Doneness | Pull temperature | After-rest temp |
|---|---|---|
| Medium-rare | 130–135°F | 135–140°F |
| Medium | 140–145°F | 145–150°F |
| Medium-well | 150–155°F | 155–160°F |
Success looks like a dark, even crust, a warm center at your target temperature, and a steak that rested 5–10 minutes before slicing. A pale crust means the preheat or the sear was too short; a burnt exterior with a cold center means the heat was too close or the finish was skipped.
Common mistakes and how to avoid them
- Skipping the full preheat. A half-hot emitter steams instead of sears; wait for the glow.
- Cooking a wet steak. Moisture must be dried off the surface or it boils the crust away.
- Leaving the steak on the high zone. The sear is a window, not the whole cook; finish lower.
- Ignoring the thermometer. Timing without temperature is guesswork at 1500°F.
- Skipping the rest. Slicing immediately drains the juices; rest 5–10 minutes.
What to do when it does not go right
If the crust is pale, add preheat time and make sure the steak is dry. If the outside burns before the inside cooks, move the steak lower sooner and use a slightly thicker cut. If the steak sticks, oil the grates before the preheat and let the crust form before moving it. Each failure traces back to preheat, dryness, or heat management — fix that variable, not the recipe.
Pro tips for better results
- Use the rack positions. The ten positions on the Big Horn 16-inch broiler give you fine control between a searing zone and a finishing zone.
- Sear the fat cap. A quick pass on the edge renders fat and adds flavor.
- Compound butter after the rest. Melt butter on the rested steak for a steakhouse finish.
See the grill this method is built for. Big Horn portable infrared broiler · infrared grill collection
FAQ
How long should I cook steak on an infrared grill?
After a full preheat, sear the steak about 60–90 seconds per side near the emitter, then finish at a lower zone until the probe reaches your target — roughly 130–135°F for medium-rare. Total time depends on thickness: a 1-inch steak can be done in a few minutes, a thick steak needs the lower-zone finish.
What is the 3-3-3 rule for steaks?
The 3-3-3 rule is a simplified approach for cooking steak on a griddle or pan: cook 3 minutes, flip, cook 3 minutes, then rest 3 minutes in foil. It is not designed for a 1500°F infrared grill, where the sear window is seconds, not minutes. Use a probe thermometer instead of a fixed timer on infrared.
Which infrared grill is best for steaks?
The best infrared grill for steak preheats fast, sears close to the emitter, and offers a lower zone for finishing. The Big Horn 16-inch portable broiler fits with a 19,000 BTU ceramic burner, ten rack positions, and a lower zone around 450°F; the 21.2-inch dual-burner model adds a wider searing surface.
Is infrared better for grilling?
Infrared is better for fast, high-heat searing: shorter preheat, harder crust, fewer flare-ups. It is not better for low-and-slow smoking or large-volume indirect cooking, where a conventional grill wins. “Better” depends on the job; for a steakhouse-style crust, infrared is the stronger tool.
