Easy Shredded Zucchini Casserole Ingredients 4 cups shredded zucchini (about 2–3 medium zucchini) 1 teaspoon salt 1 cup shredded sharp cheddar cheese ½ cup grated Parmesan cheese ½ cup finely chopped onion 2 garlic cloves, minced ½ cup breadcrumbs (or gluten-free alternative) 2 large eggs ½ cup sour cream or Greek yogurt 1 tablespoon chopped fresh parsley 1 teaspoon dried oregano ½ teaspoon black pepper ¼ teaspoon red pepper flakes (optional) Olive oil or butter for greasing baking dish Instruct