I have cream that I want to use to make fettucine alfredo today.

I make my fettucine alfredo thusly;
Cook cream, parm. regg, butter; and then pour over the noodles.

I will be unable to serve this until Friday. Which would be better?

Make the alfredo sauce today and freeze it, thaw it Friday, cook the
noodles, then pour over noodles
OR
Go ahead and cook the noodles and sauce today, mix in the alfredo
sauce, then freeze;unthaw Friday.

What to do!
Thanks,
Dee Dee