I'm pretty sure the veggie one is on the left! I have definitely accidentally eaten meat when given my dish at a restaurant. I just tried to really calmly have the correct food brought to me & for free. I also never went back.
You're right! :)Omgosh, it's so scary to think of them getting the order wrong. :( I've had a similar case too. I was at a restaurant and was about to eat a French fry but I tasted bacon and spit it out, it was on my birthday too! However, I didn't swallow it and are something else.
They both look so identical that it is so hard to tell the difference!