Homemade Eggnog Ingredients 6 large egg yolks 1/2 - 3/4 cup granulated sugar, to taste 3 cups whole milk 1 1/2 tsp. freshly grated nutmeg 1/4 tsp. cinnamon small pinch of salt 1 cup heavy cream 1-2 oz. bourbon, cognac, or brandy, to taste (optional) 1-2 oz. rum, to taste (optional) 1 tsp. pure