Preheat oven to 325 ℉. Place spinach in a sieve and press to squeeze out as much water as possible. Spread spinach in bottom of 4 whole lightly buttered shallow ramekins or individual gratin dishes. Drizzle each with 1 whole Tbsp half and half half and half. Season with nutmeg and salt and pepper to taste. Carefully break 2 whole eggs into each dish. Drizzle with remaining milk and sprinkle with cheese. Bake 12-15 minutes, until whites are just set and cheese is melted. Serve with toast if desired.