Put oil in a large, deep skillet and turn heat to high.

Bring at least 1 inch of oil to about 350 degrees in a deep skillet.

Heat the oil in a deep skillet to about 370 degrees.

Put half the oil in a deep skillet wide enough to accommodate the fish.

Put oil in a broad, deep skillet over high heat.

Place the fish in a deep skillet or a large saucepan.

Place the oil in a large, deep skillet and turn the heat to medium.

In a wide, deep skillet, heat oil until very hot but not smoking.

Put half of the olive oil in a deep skillet, and turn the heat to medium.

Put oil in a large, deep skillet over medium heat.