Olive Garden fettucine alfredo

my grandma swears this is the same recipe from the olive garden. i've never had the fettucine there but this stuff is dang good.

8 oz. cream cheese, cut into bits
3/4 c. Parmesan cheese
1/2 c. butter
1/2 c. milk
1 lb. fettucine noodles cooked and drained

in a large saucepan combine cream cheese, Parmesan, butter and milk, stirring constantly until smooth. toss pasta lightly with sauce, coating well. also good with steamed broccoli and chicken.