Chicken Tikka Alfredo

Name: Chicken Tikka Alfredo
Ingredients: 1 1/2 lb. boneless skinless chicken thighs, patted dry with a paper towel; 1/2 c. full-fat Greek yogurt; 3 cloves garlic, minced; 1 tbsp. ginger, minced; 1 1/2 tsp. garam masala; 1/2 tsp. ground cumin; 1/2 tsp. ground coriander; 1/2 tsp. kosher salt; 1/4 tsp. cayenne; Cooking spray; 3 tbsp. ghee or butter; 1 large yellow onion, finely chopped; 5 cloves garlic, minced; 2 tbsp. fresh ginger, minced; 1 to 2 serrano peppers, seeded, deveined, and minced; 2 tbsp. garam masala; 1 1/2 tsp. ground cumin; 1 1/2 tsp. ground coriander; 1 tsp. ground cardamom; 1 (6-oz.) can tomato paste; 1 3/4 c. water; 2 tsp. honey; 1 c. heavy cream; Kosher salt; 1 lb. bucatini or spaghetti; 1/4 c. freshly grated Parmesan; Fresh cilantro, for garnish