Thank you all for your generosity of ideas and engagement with the topic. I looked into many of your suggestions. I think because it’s off season and we were visiting on a Sunday - Wednesday, the options were limited.
Even so, we ended up eating very well here in the Dordogne!!
On the first night, we ate out of our picnic larder - carrot salade, red cabbage salade, cheese, bread and fruit.
On our first full day we happened on the marche in Cenac. We got the beautiful local strawberries! At La Ferme de Quinte, a local producer grocery on the same square as the market, I picked up a jar of Veloute d’autumn, a chestnut- winter squash soup. Across the street at the Traituer, I got a green salad and spinach quiche! With a bottle of local red courtesy of Mm Lambert (we stayed at Chez Lambert @booking.com) we had a great dinner.
Today we toured Sarlat and found the delicious vegetarian-vegan restaurant Le Chevre et le Chou. Only wish I could post photos! A terrine of butternut, veloute de legumes, Gratin de potimaron au bleu d’avergne, riz Y lentilles, Tarte Paummes Noisettes.
Again, thank you all!