Shrimpy, toasty, and ready to eat.
If you don't want to use a food processor, finely chop the shrimp with a knife before mixing in the other ingredients.
Spread the shrimp mixture evenly over one side of each piece of bread.
Fry the toasts in 325°F oil with the shrimp side down until golden brown, then flip and continue frying until crisp.
Drain, season, and serve.