Looking for calorie dense foods for when I can’t eat

I’m on medication that drastically affects my appetite. I’m looking for foods that are calorie dense but palatable enough that I’ll eat them. Right now I’ve been stuck on milk, yogurt, Orgain shakes and fruit for the most part. Fruity foods are most likely to be something I’ll eat, but I need to find more foods in general and more savory foods.

Anyone have food or even other subs they can suggest? Doesn’t necessarily have to be healthy food even. Just anything you’ve found that you can eat when your appetite sucks.