I'm not sure how you'd define "healthy food". I guess some of what I eat could be described as both "healthy" and "scrumptious". I don't eat a lot of fat because I can't digest it very well, but I love dark, vegan chocolate (Pana chocolate is my favourite, especially the kind with whole dried sour cherries in it)- you could argue that was healthy because it's raw chocolate, with less sugar, but that's not what I like about it, I eat it for its velvety texture. I love minestrone soup, and that's full of veggies. I love avocados, which are rich and high fat but also good for you in some ways.
When I eat takeaways I love Thai food, especially anything with coconut cream, even though I can't really handle much of it, and I love fried rice. I love vegan macaroni and cheese (made with cashews and miso), but only have that every so often, not so much because it's "bad" for me at all but because it's more of a treat if I don't have it all the time. The same goes for things like nachos, I love them but I appreciate them more if I don't have them every day.