Grilling a great steak is about three things: the right cut thickness, a good sear at high heat, and knowing when to pull it off. Temperature is the most reliable guide — forget the poke test.
USDA Safe Temperatures for Beef
According to USDA Food Safety and Inspection Service, whole beef steaks should reach a minimum internal temperature of 145°F (63°C), followed by a 3-minute rest. Ground beef must reach 160°F (71°C). These are minimum safe temperatures — many prefer steaks at higher temperatures based on personal taste preference.
Source: the USDA chart listed under Sources
Steak Doneness Guide
| Doneness | Pull at (°F) | Rested Final Temp | Description |
|---|---|---|---|
| Rare | 120–125°F | ~125–130°F | Bright red center, soft |
| Medium Rare | 130°F | ~135°F | Pink-red center, warm |
| Medium | 140°F | ~145°F | Pink center (USDA minimum) |
| Medium Well | 150°F | ~155°F | Slightly pink, mostly gray |
| Well Done | 160°F+ | 160°F+ | Gray throughout |
Note: Rare and medium-rare are below the USDA minimum of 145°F. These are personal preference options; they carry a higher risk for immunocompromised individuals, the elderly, pregnant women, and young children.
Thickness and Grilling Method
| Thickness | Method | Direct Heat Time (per side) | Notes |
|---|---|---|---|
| 3/4 inch | Direct only | 2–3 min | Watch carefully, done quickly |
| 1 inch | Direct only | 3–4 min | Standard home grilling cut |
| 1.25 inch | Direct, rest in indirect | 3–4 min, +3 min indirect | Best thickness for even sear |
| 1.5 inch+ | Reverse sear | See below | Thick steaks benefit from reverse sear |
The Reverse Sear for Thick Steaks
For steaks 1.5 inches and thicker, the reverse sear gives more consistent results than direct grilling:
- Set up your grill for indirect heat at 225–275°F
- Place the steak on the indirect side, lid closed
- Cook until the steak reaches about 15°F below your target pull temperature (e.g., 115°F for medium rare)
- Move to direct heat over the hottest part of the grill
- Sear 1–2 minutes per side until a crust forms
- Pull and rest 5 minutes
The Rest Period
Always rest a steak before cutting. Resting allows the muscle fibers to reabsorb juices that were pushed toward the surface by heat. Without resting, those juices run out onto the cutting board when you slice. A 1-inch steak needs 3–5 minutes; a thick ribeye or tomahawk needs 8–10 minutes. Tent loosely with foil to keep it warm.
Frequently Asked Questions
Should I oil the steak or the grate?
Both. Oil the grate to prevent sticking. Oil or butter the steak to promote browning and add flavor.
When should I season the steak?
Season with salt either immediately before grilling or at least 45 minutes before. Salt applied 5–40 minutes before draws moisture to the surface but not enough time for it to reabsorb, leaving the surface wet — which inhibits browning.
Can I grill a frozen steak?
Yes, with the right approach: sear the frozen steak directly over high heat for 2 minutes per side to develop a crust, then move to indirect heat at 300°F and finish to your target temperature. This takes about 50% longer than a thawed steak.
Why is my steak gray instead of brown on the outside?
Gray surface means the grate wasn’t hot enough. The Maillard reaction (browning) requires surface temperatures above 280°F. Preheat your grill for at least 10 minutes before adding the steak, and pat the steak dry — wet surfaces steam instead of sear.
How do I clean my thermometer probe between steaks?
Wipe the probe with a clean, damp cloth or food-safe sanitizer wipe between each use to prevent cross-contamination.
Sources
- U.S. Department of Agriculture, Food Safety and Inspection Service, Safe Temperature Chart, https://www.fsis.usda.gov/food-safety/safe-food-handling-and-preparation/food-safety-basics/safe-temperature-chart (reproduced by the Virginia Department of Health: https://www.vdh.virginia.gov/content/uploads/sites/6/2023/07/Cook_to_a_Safe_Minimum_Internal_Temperature.pdf). The FSIS page returned HTTP 403 to the fetch tool; the figures were confirmed from the VDH reproduction (last reviewed December 16, 2022). Checked 2026-10-08.