We made jian bing recently (crepe with egg and veggies inside, Chinese style). Usually the crepe would be wheat dough you have to knead and roll out very thinly, but we made this batch using dosa batter (rice-based) and they turned out great!!
We can buy dosa batter from a nearby Indian grocery store, so it’s easier. (Of course, if we made the wrappers at home, they could be whole wheat.)
I used a variety of fillings: egg, fried tofu matchsticks, Chinese pickled spicy mustard stem, fishcake (Korean-style, leftover), minced onion, green onion, lettuce, and cilantro. Sauces were hoisin, peanut chili oil, super spicy oil (leftover from hotpot), and garlic chili sauce.
Pretty darn good overall. My only tip for next time is to use less hoisin. General cooking instructions here.