I once added ramen noodles to a box of Kraft Macaroni and Cheese. The result did not quite rise to the culinary heights I had envisioned.
We like to add some thin slices of chinese BBQ roast pork which you can buy at a chinese restaurant. The roast pork is different from roast pig, which has that wonderful crispy skin. Or add some peeled shrimp. Then some greens, such as baby bok choy or napa cabbage. Then a couple sections of scallions or green onions, cut into 3-inch long sections at the bulb end. I also like to use only about half of the seasoning packet and add some soy sauce and cayenne pepper to the broth instead.