Buffalo Chicken Lasagna with Ranch

Ingredients

• 12 cooked lasagna noodles
• 2 cups shredded cooked chicken
• 1 cup Buffalo sauce
• 1 cup ranch dressing
• 1 (15 oz) container ricotta cheese
• 1 large egg
• 2 cups shredded mozzarella cheese
• 1 cup shredded cheddar cheese
• 1/2 cup crumbled blue cheese
• 1/2 teaspoon garlic powder
• 1/2 teaspoon onion powder
• 1/2 teaspoon salt
• 1/2 teaspoon black pepper
• 1/4 cup chopped green onions