Hi - Are there any restaurants that offer good vegetarian food options in Paris?
I asked this same question a while back! I had no trouble finding vegetarian in Paris. Mostly ate delicious crepes, savory and sweet, salads, omelets, Italian food and Indian food! Lots of great choices. In the countryside I found it a bit more challenging but then had a picnic of cheese, bread and wine and it was all good! Whatever you do, please try the macarons! So wonderful! Enjoy! :0)
There are also good vegetarian restaurants. Google "vegetarian restaurants Paris"
And there is absolutely world-class scrumptious falafel at L'As du Falafel in the Marigny!
If you're curious, here's Jaye's earlier thread with some tips: https://community.ricksteves.com/travel-forum/france/bayeux-restaurant-for-a-vegetarian
Don't just think of restaurants. You can always go to supermarkets. Note that a biomarché is an organic grocery, and will have an even larger selection of suitable items.
Here are a couple of organic street markets. We went to the one on Blvd Raspaille since it was near to where we were staying.
There are lots of street food markets.Easy to find if you do research depending on where you are staying or how far you are willing to wander.