Holiday Mac and Cheese

Name: Holiday Mac and Cheese
Prep time: 10 min
Cook time: 35 min
Total time: 45 min
Cuisine: American
Ingredients: 5 oz sharp cheddar; 5 oz monterey jack; 5 oz havarti; 5 oz gouda; 3 Tbsp unsalted butter, plus more for greasing the pan; 1 small onion, minced; 3 garlic cloves, minced; 1 lb. elbow macaroni; 4-5 cups Thanksgiving stock, or chicken/veggie stock of choice, room temperature; 1/2 tsp smoked paprika; 1/2 tsp ground mustard powder; 1/4 tsp cayenne pepper; 1/4 tsp turmeric powder; 4 oz cream cheese, room temperature; 1/4 cup heavy cream; Kosher salt and black pepper, to taste; 1/4 cup panko breadcrumbs