This recipe is delicious. Made it last week and again last night. The first time I made it to accompany spaghetti, so I substituted sliced tomato for the potato. It made a nice substitution and was still just as tasty.
Yummy! Vegetables were never so quickly consumed round my table with this dish. I used a shallot for the first batch. Ina Garten adds shredded gruyere atop hers, but this recipe doesn't need it.
I made this Tian used Sweet potato instead of carrot. It was very good. My guests loved it.