cast-iron ChartsDATASHEET // CT-CI-005
cast-ironSTATE: FRESHVERIFIED DATASHEET
How Long to Cook Filet Mignon (Center Cut Tenderloin) in the cast iron
Specification: 8 oz 2-inch thick center cut tenderloin steak
Target Temp
Smoking Hot High Heat (450°F+)
Convection Heat
Total Time
8–10 mins
Total Cook Window
Flip Mark
2m
Turnover Point
Internal Safe Temp
130°F (medium-rare) -> 135°F rested
USDA Safe Pull
3-Step Execution Protocol
1
Preheat & Prep
Preheat cast-iron to Smoking Hot High Heat (450°F+). Place filet mignon (center cut tenderloin) (8 oz 2-inch thick center cut tenderloin steak) in a single layer with space between items for convection airflow. Spray lightly with high-smoke-point oil.
2
Cook & Shake / Flip
Cook for 8–10 mins. Flip or shake basket at the 2-minute mark for even browning.
3
Doneness & Rest
Deep mahogany crust on both sides, yielding center. Confirm internal temperature reaches 130°F (medium-rare) -> 135°F rested. Rest for 6 minutes before carving.
Verification Basis & Testing Rig
Instant Vortex Plus & Manufacturer Technical Guide; USDA FSIS Safe Food Handling Standard.
Pro Tip: Sear 2 minutes per side, then baste with garlic thyme butter and finish in a 400°F oven for 3 mins if needed.
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