1.   Return mixture to pan, stir in cream, and heat through.

2.   Blend until smooth, then return mixture to the saucepan.

3.   If at this point the gravy seems too thin, stir in more cornstarch slurry and return the mixture to a simmer.

4.   Return milk mixture to saucepan.

5.   Return mixture to a large saucepan over medium heat.

6.   Return mixture to clean pan.

7.   Return mixture to pot, and bring to boil.

8.   Return mixture to pot, and set over low heat.

9.   Return mixture to saucepan, and bring to a boil while continuing to whisk.

10.   Return mixture to skillet and add stock.