01 -
Cut the cube steak into 1 1/2 inch squares. Pat the pieces very dry with paper towels and season lightly with salt and pepper.
02 -
Place 1 1/2 cups flour in one large resealable bag. In a second bag, combine the remaining 1 1/2 cups flour with Cajun seasoning, garlic powder, onion powder, black pepper, crushed red pepper flakes, parsley flakes, and sea salt. In a medium bowl, whisk together the buttermilk, eggs, and hot sauce.
03 -
Add about 10 steak bites to the plain flour bag and shake to coat. Transfer them to the buttermilk mixture and toss to coat. Move them to the seasoned flour bag and shake until covered in a thick, shaggy layer. Shake off excess.
04 -
Heat the vegetable oil in a large cast iron skillet or electric skillet to 375°F. Fry the bites in a single layer, turning once, until deeply golden and crisp, about 3 to 4 minutes per batch.
05 -
Transfer the cooked bites to a paper-towel-lined plate and hold in a 175°F oven while you finish frying the remaining batches.
06 -
Pile the bites on a platter and serve immediately with warm country gravy on the side or poured over the top.