Boil fettucine as instructed

Put block of cream cheese and stick of butter together in a pan and let them start to melt together while stirring.

After butter and cream cheese are mixed add your parmesan and milk to mixture and stir.. You can add more parmesan and milk if needed. Sauce should be not to thick and not grainy from parmesan.

Then add noodles with sauce and mix together

You can cook meat to add if you want. I recommend chicken but whatever you like.