Question: things to do with heavy cream?
Answer: Make a decadent pasta sauce. A little cream goes a long way in making pretty much any pasta dish a million times more awesome.
Add a splash to soup. ... 
Or make just about any dish a little creamy. ... 
Make a custardy dessert. ... 
Upgrade your scrambled eggs. ... 
DIY cheese. ... 
Use it as an excuse to bake biscuits. ... 
Turn it into caramel sauce.