Low Calorie in Ramen Restaurant?

hello. everyone, I'm gonna go to an ramen restaurant tomorrow whilst watching my calories and therefore want to order something relatively low in calories. i already read that beef broth ist pretty fatty, so i'll probably get miso broth. Additionally, i planned to get tofu instead of some kind of protein, but even then, i'm pretty unsure about how high in calories the ramen are going to be.

Are there more calorie traps i could avoid?

the Restaurant also offers poke bowls (half Rice + half lettuce and 5 vegetable toppings with sauce), would that be the smarter choice caloriewise?

Any Tips and recommendations are appreciated :))