Lately I've found instant curry to be too creppy/gross to eat, even though as a kid I loved eating this kind of instant food (ramen, instant curry, instant soups etc). I find it to be a bit more tolerable if I throw a bunch of vegetables in, especially potatoes, but also carrots, cauliflower, onion (diced), and little cubes of beef. I've also put little cubes of tofu in some dishes, but I'd always fry them on a separate pan to make them crispy on the outside.