Buffalo Chicken Stuffed Shells

Ingredients

• 3 Pounds Chicken Breast
• 1 Pound Cream Cheese, Softened
• 1 Cup Shredded White Cheddar
• 1 Cup Shredded Mozzarella
• 1/4 Cup Hot Sauce
• 1 Packet Ranch Seasoning
• 12 oz Box Jumbo Shells
• 1/2 Cup Butter
• 1/4 Cup Flour
• 2 Cups Heavy Cream
• 5oz Crumbled Blue Cheese
• 1 Cup Buffalo Wing Sauce
• 2 Sleeves Ritz Crackers, Crushed Fine
• Additional Blue Cheese Crumbles
• Chopped Scallions