Making the Crispy Chicken Sandwich with Pickles and Ranch Dressing is straightforward. Follow these steps to create this amazing dish:

1. Marinate the Chicken: Place the chicken breasts in a bowl and cover them with buttermilk. Let them marinate for at least 30 minutes or up to overnight in the refrigerator for maximum tenderness.

2. Prepare the Coating: In a separate bowl, mix the flour, garlic powder, onion powder, paprika, salt, and black pepper until well combined.

3. Heat the Oil: In a deep skillet or frying pan, heat about ½ inch of vegetable oil over medium-high heat until it reaches 350°F (175°C).

4. Coat the Chicken: Remove the chicken from the buttermilk, allowing excess to drip off. Dredge each piece in the flour mixture, ensuring it is fully coated. Shake off any excess flour.

5. Fry the Chicken: Carefully place the coated chicken breasts in the hot oil. Fry for about 5-7 minutes on each side or until golden brown and cooked through. The internal temperature should reach 165°F (75°C).

6. Rest the Chicken: Once cooked, remove the chicken from the oil and place it on a paper towel-lined plate to absorb excess oil.

7. Toast the Buns: In the same skillet (with the heat off), toast the hamburger buns lightly until golden.

8. Assemble the Sandwich: Spread a generous amount of ranch dressing on the bottom half of each bun. Place a crispy chicken breast on top, followed by pickles, lettuce, and tomato if desired. Top with the other half of the bun.

9. Serve Immediately: Enjoy your crispy chicken sandwich while it’s hot and fresh!