Classic Polenta

In a 4 quart saucepan, bring water and salt to boil. Slowly pour cornmeal into boiling water, stirring constantly to keep mixture smooth Reduce heat and simmer, stirring frequently, for 30 minutes or more or until polenta is thick enough to support a sp Serve at once with gravy, butter, cheese or tomato sauce. Or cool and slice to fry or broil.