Spaghetti-Squash-Alfredo Ingredients 1 medium-sized spaghetti squash 1 Tablespoon butter 3 cloves of garlic, finely minced 2 Tablespoons flour 1 cup milk (I used fat-free) 1 Tablespoon cream cheese or Neufchatel cheese 1 cup freshly grated Parmesan cheese, plus 2 Tablespoons extra for topping 1/4 teaspoon kosher salt 1/8 teaspoon freshly ground pepper Crushed red pepper