Creamy Polenta:
In a large, heavy-based saucepan over medium-high heat, heat the cream and milk until warm, about 5 minutes. Whisk in the salt and keep whisking until the liquid is very frothy (like a cappuccino) and hot. While still whisking, slowly rain the polenta into the pot. Continue to whisk until the granules swell, about 8 minutes. At this point, switch to a wooden spoon to stir the polenta. (It will get too thick for the whisk.) Keep stirring until the polenta has begun to thicken, about 5 minutes. Turn the heat down to medium and cook until it evenly begins to bubble. Reduce the heat to low, cover with a tight-fitting lid, and cook, stirring every 10 to 15 minutes, until cooked through and the liquid has reduced, about 1 1/2 hours. The polenta might look "done" sooner, but it does continue to soften, so be patient. During this time, a skin might form on the bottom of the pan, which is fine.
Just before serving, raise the heat to medium-high, stir in the butter and the cheese, and cook, stirring, until the butter is melted, then take the pot off the heat. If the polenta looks thin, don't worry, as it will thicken as it cools. Yield: 8 to 10 servings
If you don't want to make, or don't have time to make, this chicken reduction, experiment with some of the commercial chicken reductions out there. One that I have tried with success is called Glace de Poulet Gold, by More Than Gourmet brand. A classic reduced chicken stock, it can be reconstituted to get a flavorful chicken reduction that, while not exactly what I make, is exceedingly convenient. You can find it at most supermarkets as well as at specialty food markets.