The prime rib was roasted at 200° F to 123° internal temperature and then reverse seared.
The pommes puree had some of the butter replaced with rendered bacon fat. Then fresh mini mozzarella balls and chives were added.
The carrots are pretty much as described.
My boys declared the potatoes to be the hit of the night, which I get. Dang are they rich!
It’s hard (not possible?) to make prime rib look beautiful, just on an esthetic level. You did great!