You can use calamari cut into rings or small pieces; make sure the pieces are about the same size.

Let the calamari thaw in a colander.

Spread the calamari out on paper towels to remove excess moisture, then sprinkle with salt.

Dredge the calamari in flour and shake off any excess flour.

If the flour becomes damp, dredge the calamari in flour again.

Fry over medium heat until golden brown.