Fish Cooking Time Calculator

Apply the 10-minute rule to estimate fish cooking time from fillet thickness.

Usage Tip

Measure the fillet at its thickest point for the most reliable timing.

Cooking Time
minutes
By thickness
THE MATH
time = thickness (inches) × minutes per inch
The classic rule is about 10 minutes of cooking per inch of thickness.
Fish is done when it flakes easily and reaches 63°C / 145°F inside.
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