Hi everyone, I found this post casually and I wanted to reply but it's closed. So here I am!
I also found La Bruciata on Rick's guide and after visiting their website https://www.agriturismolabruciata.it/en/ we've been there last summer with our kids. La Bruciata is a lovely place and the food is amazing. It's located near Montepulciano and we also visited Pienza and Siena.
Does anyone know it? We're planning to go back to Tuscany next summer.