how long to cook sirloin steak
Cooking sirloin steak perfectly depends on its thickness (typically 1-1.5 inches), your cooking method, and desired doneness, but aim for 3-6 minutes per side on a hot pan or grill for medium-rare. Internal temperatures are key: 130-135°F for medium-rare, 140°F for medium, rising 5-10°F during a 5-minute rest.
Pan-Searing Method
This stove-to-oven reverse sear yields juicy results for sirloin, which is leaner than ribeye so avoid overcooking.
- Pat steak dry, season generously with salt and pepper; let sit 30 minutes at room temp.
- Heat cast-iron skillet over high heat with oil until smoking; sear 2-3 minutes per side for crust.
- Finish in 400°F oven: 1-inch thick : 2-4 min (rare to medium); 1.5-inch : 3-6 min.
- Rest 5 minutes tented in foil—juices redistribute for tenderness.
Doneness| Stovetop (per side)| Oven Time (1-inch)| Target Temp
---|---|---|---
Rare| 2 min| 1-2 min| 125°F 1
Medium-Rare| 3 min| 2-3 min| 135°F 15
Medium| 3-4 min| 4-5 min| 140°F 1
Well| 5 min| 6+ min| 160°F 1
Grilling Tips
High-heat grilling (450-500°F) takes 4-6 minutes total for 1-inch sirloin—flip once.
- Preheat grill; oil grates to prevent sticking.
- Sear 3-4 min first side, 2-4 min second for medium-rare.
- Trending tip from forums: Mesquite seasoning amps flavor, rest with herb butter.
Common Mistakes to Avoid
Sirloin toughens fast—don't skip the thermometer or rush the rest.
- Over-season early : Salt just before cooking to draw out moisture.
- Cold steak : Room temp ensures even cooking.
- From recent 2025 recipes, many swear by Alton Brown's foil-wrap method post-sear for precise medium-rare (120°F pull temp).
TL;DR : For 1-inch sirloin, 3 min/side pan-sear + 3 min oven at 400°F hits medium-rare bliss. Always rest!
Information gathered from public forums or data available on the internet and portrayed here.