I found this gem of a restaurant using the find me GF app. Lovely little place that can cater to groups. We walked in without a reservation and was seated immediately even though it was quite crowded. Victor, the waiter was knowledgable on the GF items. The owner stopped by our table and mentioned that they make their own pasta there including the GF pasta! They use rice flour and chick pea flour. The pasta was amazing. The sauces are all family recipes. Nice selection of local wines too. My non-gf spouse loved his meal too. So happy we decided to stop.
Vacationing in Napa. Glad we found Posto for dinner. Caprese' salad, gluten free pasta, marinara sauce, gelato and a knowledgable chef, sous chef and waiter made a great evening. Do not have the papa papa sauce... Has wheat in it. Make sure to order gelato without cookie wafer. Do wish they had bread.