Cauliflower “Mac” and Cheese Casserole

Ingredients:

• Kosher salt, as needed, plus 1/2 teaspoon
• 1 large head cauliflower, cut into small florets
• Vegetable oil spray
• 1 cup heavy cream
• 2 ounces cream cheese, cut into small pieces
• 1 1/2 teaspoons dry or Dijon mustard
• 1 1/2 cups shredded sharp Cheddar, plus 1/2 cup for topping the casserole
• 1/4 teaspoon freshly ground black pepper
• 1/8 teaspoon garlic powder
• 1/8 teaspoon cayenne pepper (optional)

Instructions:

1. First prepare the cauliflower. Preheat oven to 450 degrees F. Spread the cauliflower florets on a baking sheet. Sprinkle lightly with salt and pepper and bake for about 15-20 minutes, or until slightly browned. Remove from oven and let them cool.
2. Preheat oven to 375 degrees F. Spray a small baking dish with vegetable oil spray.
3. In a small saucepan, bring the cream to a simmer, and whisk in the cream cheese and mustard until smooth. Stir in 1 cup of the cheese, salt, pepper and spices and whisk just until the cheese melts, about 1 to 2 minutes.
4. Remove from heat, pour over the cauliflower, and stir to combine. Top with the remaining 1/2 cup cheese.
5. Bake until browned and bubbly hot, about 15 minutes. Serve.