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Best Method

Best Way to Cook Swordfish Steak

4 methods compared — times, temperatures, and when to use each one.

Quick Answer

The fastest way to cook swordfish steak is to sear it (about 3 min). For the most versatile option, grill is the go-to method. Always cook to 130–140°F / 54–60°C.

All Methods Ranked by Speed

1
Cast iron. Butter baste last minute.
3–4 min/side
High
2
Oil the fish, not the grates. Firm enough to grill easily.
4–5 min/side
Medium-High
3
No flip needed for 1″ steaks.
8–10 min
High, 4″ from element
4
Simple and reliable.
12–18 min
375–425°F

Frequently Asked Questions

What is the best way to cook swordfish steak?
The fastest way to cook swordfish steak is to sear it (about 3 min). For the most versatile option, grill is the go-to method. Always cook to 130–140°F / 54–60°C.
How do you grill swordfish steak?
Grill: 4–5 min/side at Medium-High. Oil the fish, not the grates. Firm enough to grill easily.
How do you sear swordfish steak?
Sear: 3–4 min/side at High. Cast iron. Butter baste last minute.
How do you broil swordfish steak?
Broil: 8–10 min at High, 4″ from element. No flip needed for 1″ steaks.
How do you bake swordfish steak?
Bake: 12–18 min at 375–425°F. Simple and reliable.
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