How to Make Cheesy Tomato Zucchini Casserole (Tian) | Julia at Home



Hailing from Provence and named for the region’s popular terra-cotta dishes, tian is a combination of summer vegetables perfumed with olive oil and thyme and crusted with Gruyère cheese.

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41 Comments

  1. Easy to make an extra one at the same time, to share with a friend. Love these tians. I’ve tried making them with other veggies, too, like eggplant and chunks of bell peppers, but I think they work better with just yellow squash, zucchini and tomatoes.

  2. Our garden grows all
    Five veg. ingredients and thyme ! I’ve watched this several times over the afternoon as a Kitchen friend 🙂 slowing down the video to hear the instructions well worked for me.
    Super stoked on her style and using up our produce

  3. One tablespoon olive oil
    Layer of Carmelized onions
    Shingle 4 rows of alternating veggies
    Tablespoon olive oil on top
    Teaspoon fresh thyme, s&p
    375 degrees one hour or extra 15.
    Add cheese after 30 mins

  4. Since you work for a test kitchen, have you guys ever tested olive oil with Carbon-60(C60) vs regular olive oil. C60 is also found in grill marks as well as Charcoal air filters. My favorite Olive Oil was from Monaco and I added 1 gram of C60 to the oil. I think the C60 might absorb some flavors in the oil – as well. as providing amazing health benefits…

  5. Made this on Friday. No family member was excited when I said, "zucchinis and summer squash for dinner." But everyone had seconds. With the caramelized onion base, one of my teens said it was like, "French Onion Soup. for when it's too hot for French Onion Soup."

  6. I used to love ATK but since they've limited access to their "free" recipes my adoration has dropped to zero. I've purchased so much from them (books, products) in the past… Not like I haven't supported them! No more thumbs up from me.

  7. Made this tonight, paired it with a glazed flank steak. The veggies were a little mushy, so next time I want to cut back on the cook time, but the flavors were absolutely fantastic! This absolutely goes on the list of summer zucchini recipes in this house. Thanks for this one!

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