01 - Set oven temperature to 425°F and prepare a baking sheet by lining it with parchment paper and lightly spraying with cooking spray.
02 - Cut zucchinis into thick matchsticks approximately 3 inches in length and 1/2 inch in thickness.
03 - Beat the eggs in a shallow bowl until smooth.
04 - Combine panko breadcrumbs, grated Parmesan, garlic powder, dried oregano, salt, and black pepper in another bowl.
05 - Dip each zucchini stick into the beaten eggs, then thoroughly coat with the breadcrumb mixture.
06 - Place coated zucchini sticks in a single layer on the prepared baking sheet and lightly spray with cooking spray for enhanced crispiness.
07 - Bake for 20 to 25 minutes, turning halfway through, until crisp and golden brown.
08 - Heat olive oil in a saucepan over medium heat, add minced garlic and sauté for 1 minute until fragrant.
09 - Add crushed tomatoes, dried basil, dried oregano, sugar, salt, and pepper. Simmer for 10 to 15 minutes, stirring occasionally. Adjust seasoning to preference.
10 - Serve the baked zucchini fries hot with the warm marinara sauce for dipping.