Creamy Brussels Sprouts with Bacon, Apples and Cheese

Name: Creamy Brussels Sprouts with Bacon, Apples and Cheese
Prep time: 10 min
Cook time: 25 min
Total time: 35 min
Cuisine: American
Ingredients: 6 strips bacon (cut into 1/2-inch pieces)(); 1 medium onion ((julienned)); 1 teaspoon kosher salt; 1 large Granny Smith apple ((peeled and chopped)); 2 pounds Brussels Sprouts ((rinsed and halved)); 2 cups water for boiling Brussels Sprouts; 1 teaspoon salt; 2/3 cup heavy cream; 2 tablespoon whole-grain Dijon mustard; 4 Ounces Crumbled Gorgonzola Cheese; 1/2 cup Parmesan cheese (shredded); Pinch ground nutmeg