Family recipes for a tricky set of requirements

[spriots]

We are trying to eat more family meals together but have a tricky combination of dietary issues (allergies and strong preferences) and it's hard to find meals we can all eat.

Things one or more of us can't eat:

Meat (except fish/seafood)
Eggs
Beans - except baked beans
Lentils
Too much spice

At the moment, we do:

Fish and rice/vegetables
Pasta - with meat sauce for some and veggie sauce for others
Pizza
Fish tacos

Any ideas for other things we can add to the rotation?

Nasi goreng - an Indian fried rice dish with lots of veggies, we don't add any chicken just prawns and tinned tuna, and we never add the traditional fried egg on top when doing at home

Mushroom risotto
Shellfish risotto
Risotto verde (with peas and/or asparagus)

Baked squash