My husband and I are going to London this month with a planned day trip to Paris. We have a few sights we'd like to see, but need some suggestions for lunch and dinner. We won't be able to go too over the top in terms of price, but I'm definitely willing to drop some $ on a memorable Paris meal. Any recommendations? Anything too fancy won't do, we won't be bringing anything dressy with us. I'm thinking a fancy lunch and a nice local cafe for dinner? Or vice versa. Dinner close to the Eurostar Train Station preferred. Thank you!