Creating your own Crispy Chicken Caesar Sandwich is simple when you follow these clear steps:

1. Marinate the Chicken: In a bowl, soak the chicken breasts in buttermilk for at least 30 minutes. This will ensure they remain juicy and tender.
2. Prepare the Breading Station: Set up three bowls: one with flour, one with breadcrumbs, and another with a mixture of garlic powder, onion powder, paprika, salt, and pepper.
3. Bread the Chicken: After marinating, dredge each chicken breast in flour, then dip it into the breadcrumbs. Make sure they are well-coated for that perfect crunch.
4. Heat the Oil: In a skillet, heat olive oil over medium-high heat. Ensure there is enough oil for shallow frying.
5. Fry the Chicken: Place the breaded chicken in the skillet carefully. Fry each side until golden brown, approximately 6-7 minutes per side. Ensure the internal temperature reaches 165°F (74°C).
6. Toast the Bread: Once the chicken is done, remove it from the skillet and place it on a paper towel to absorb excess oil. In the same skillet, add the bread or buns and toast until golden.
7. Assemble the Sandwich: Spread Caesar dressing on each slice of bread. On the bottom slice, layer the crispy chicken, followed by romaine lettuce, and a sprinkle of Parmesan cheese if desired. Top it off with the other slice of bread.
8. Slice and Serve: Cut the sandwich in half diagonally for easy eating. Serve it warm, or enjoy it at room temperature.

With these simple steps, you can easily create your own mouthwatering Crispy Chicken Caesar Sandwich!