Zucchini Lasagna

Name: Zucchini Lasagna
Prep time: 10 min
Cook time: 1 h 20 min
Total time: 1 h 30 min
Cuisine: American
Ingredients: 4 medium zucchini, (trimmed and cut lengthwise into ¼-inch strips); 1 teaspoon kosher salt; 1 pound lean ground beef; ½ large yellow onion, (finely diced); 4 garlic cloves, (minced); 2 teaspoons dried basil; 1 teaspoon red pepper flakes; 1 teaspoon coarse black pepper; 1 cup marinara sauce; 1 block cream cheese, (softened at room temperature); 1 large egg; 8 ounces shredded mozzarella cheese; ¼ cup shaved parmesan cheese, (for garnish); 1 bunch basil leaves, (julienned, for garnish)