Low-Carb Zucchini Pizza Casserole Recipe | Gluten-Free, Keto

Ingredients

• 16 ounces zucchini (stems and ends cut off)
• 2 cups 224g shredded mozzarella cheese, divided
• 1 1/4 cups 140g shredded cheddar cheese, divided
• 2/3 cup 80g grated parmesan cheese
• 2 eggs
• 1 pound ground beef
• 7 ounces Rao's Pizza Sauce
• 1 1/2 teaspoons dried basil
• 1 1/2 teaspoons oregano
• 1/4 teaspoon salt
• 1/8 teaspoon ground sage
• 1/8 teaspoon ground thyme
• 1/8 teaspoon red pepper flakes
• 15 pepperoni