01 - Preheat oven to 425°F. Line a baking sheet with parchment paper or lightly grease with cooking spray.
02 - Cut zucchinis into 1/2-inch thick sticks resembling classic fries.
03 - Combine panko breadcrumbs, Parmesan cheese, garlic powder, smoked paprika, salt, and black pepper in a shallow bowl.
04 - Place all-purpose flour in a separate bowl; beat eggs in a third bowl until smooth.
05 - Dredge each zucchini stick in flour, dip in beaten eggs, then coat thoroughly with breadcrumb mixture.
06 - Place coated zucchini fries in a single layer on the prepared baking sheet.
07 - Bake for 20 to 25 minutes, flipping halfway through, until fries are golden brown and crisp.
08 - In a medium bowl, combine mayonnaise, sour cream, chives, dill, parsley, garlic powder, onion powder, lemon juice, salt, and pepper. Chill until serving.
09 - Serve zucchini fries hot accompanied by chilled ranch dip.