I'm the same way, I can only keep down dry carbs right now. However I have been able to do string cheese and that has protein in it.

i was the same way. ate a lot of beans/rice, yogurt, couldnt really tolerate eggs either but ate them when i could

I was that way with my second pregnancy. Couldn't handle the smell of cooked food. Beans (mostly chick peas and lime beans), eggs and nuts. I ate a ton of raw fruits and vegetables

Beans, avocado, quinoa... Those are just a few ideas