What is the best way to prepare and cook deep fried gizzards for a delicious and crispy texture?

To prepare and cook deep-fried gizzards for a delicious and crispy texture, start by marinating the gizzards in buttermilk and spices for at least an hour. Then, dredge them in seasoned flour or cornmeal before deep-frying in hot oil until golden brown and crispy. Drain on paper towels and season with salt and pepper before serving.