How come I am all of a sudden getting nausea this evening? What dinner foods can cause rapid nausea?

Causes of nausea. Your nausea may be gi-related (food poisoning, peptic disease, gastroparesis, due to biliary & pancreatic disease, gas/bloat syndrome, small bowel problems. Consider "central" causes like: motion sickness, vertigo, migraine headache, brain problems (some very serious). Also, rule out infection (? Urinary tract), medication side effects, pregnancy, & even reaction to stress. See your doctor please.