Rinse quinoa in a fine sieve until water runs clear. In a small saucepan combine the quinoa, water, and salt. Bring to a boil over high heat. Reduce heat to low and cover. Cook for 18-20 minutes, or until fluffy and the white ring/tail is visible. Fluff with a fork.
Preheat oven to 350 degrees and coat a shallow (8×8 in or 5-6 cups) casserole dish – or individual ramekins – with vegetable cooking spray.
In a large bowl combine the soup, mayonnaise, milk, shredded cheese, sugar, pepper, and nutmeg until well mixed. Stir in the quinoa and broccoli.
Spoon mixture into prepared casserole. Sprinkle on a couple tablespoons of Parmesan and bake for 35-40 minutes (20-25 minutes for ramekins) or until bubbly on the edges and golden. Makes 8 generous ½-cup servings.
