First of all, good parmesan can and should go on everything you make. Toast. Soups. Pasta. Anything.
Secondly, that parmesan and heavy cream is begging to be put into a good pasta. You have enough cheese to do some kind of alfredo situation but also heavy cream and parmesan with some garlic can be a vibe on its own. Cheesy garlic bread on the side? Divine.
Charcuterie is pretty self explanatory. But as a former vegetarian, cheese and cracker charcuterie with some olives has always been a good move. Of course if you want to, add the meats, I'm not your boss.
And lastly if you want something sweet, either a tres leches for all that milk or this absolutely amazing cream cheese icing. It's half heavy cream so it's more of a cream cheese flavored whipped cream but it's so good. I made it one year to put on strawberry cupcakes and we immediately made another batch to eat basically plain. We were putting it on bread and bagels and having it with strawberries and also just eating it straight out of the bowl. So make at your own risk I guess. I think we put slightly less sugar but I can't fully remember.