If you have an electric skillet or hotplate this is fun and easy:
0. Boil rice
1. The recipe requires a broth, veggies and (optionally) meat. Also, some sauces.
2. Cut up the veggies and meat into small pieces like you’d use in a stir-fry. The size should make it easy to pick up with chopsticks.
3. Arrange the food, raw, on either one large plate or several smaller ones.
4. Using an electric skillet or a pan on a hotplate, get the broth to a rolling boil. The less the boiling, better.
5. Put up sauces like Soy Sauce, Duck Sauce, or any others that strike your fancy. If you have enough tiny bowls, give each person a set of bowls of their own.
6. Put the rice into individual soup bowls and call everyone to dinner.
Each person can put whichever ingredients they wish into the broth. Within a very few minutes their food will be cooked. They fish it out of the broth and put it into their rice bowl. They then add whatever sauce they wish.
As soon as the food is finished, your broth will taste amazing. Pour broth into the bowls and drink.
I know it sounds fussy here, but it can be done incredibly fast.