Easy Baked Spinach Casserole Recipe That Warms The Soul

Ingredients

• 1 (10 oz) package frozen chopped spinach, thawed and drained
• 1 (8 oz) package cream cheese, softened
• ½ cup grated Parmesan cheese
• ½ cup shredded mozzarella cheese
• 1 onion, diced
• 2 cloves garlic, minced
• ½ cup sour cream
• 2 tablespoons olive oil
• ½ teaspoon salt
• ¼ teaspoon black pepper
• ¼ teaspoon red pepper flakes (optional, for a kick of heat)
• ¼ cup breadcrumbs (optional, for added crunch)
• Chopped fresh parsley, for garnish