Julia Child’s Zucchini Rice Gratin Delicious Tian
Julia Child’s Zucchini and Rice Gratin (Tian de Courgettes au Riz) is a dish that whispers of summer gardens and the comforting embrace of French country cooking. There’s something undeniably magical about how humble zucchini transforms into something utterly sublime when coaxed with creamy rice and a golden, bubbling crust. It’s no wonder this Julia Child classic has captured so many hearts! People adore this gratin because it’s both elegant enough for a dinner party and wonderfully rustic for a weeknight meal. What truly makes Julia Child’s Zucchini and Rice Gratin so special is its deceptive simplicity; it proves that with a few quality ingredients and a touch of culinary magic, you can create a dish that is profoundly flavorful and deeply satisfying. Get ready to fall in love with this delightful tian.

Julia Child’s Zucchini and Rice Gratin (Tian de Courgettes au Riz)
There are some dishes that just whisper “comfort food,” and Julia Child’s Zucchini and Rice Gratin, or Tian de Courgettes au Riz as it’s known in its native France, is undeniably one of them. This isn’t just a side dish; it’s a celebration of simple, fresh ingredients transformed into something truly special through Julia’s masterful touch. The beauty of this gratin lies in its elegant simplicity. Thinly sliced zucchini, tender rice, and a creamy, cheesy sauce come together to create a symphony of textures and flavors. It’s the perfect accompaniment to roasted meats, grilled fish, or even as a vegetarian main course with a fresh green salad. Prepare to impress yourself and your guests with this delightful classic.
Ingredients:
Cooking Instructions:
Preparing the Vegetables and Rice
The first step in creating this delightful gratin is to prepare our key players: the zucchini and the rice. Begin extract by washing your zucchini thoroughly. You don’t need to peel them, as the skin adds a lovely subtle texture and color to the finished dish. Trim off the ends. Now, the crucial part for achieving that signature elegant presentation: thinly slice the zucchini. A mandoline slicer is your best friend here, allowing you to get perfectly uniform, paper-thin slices. If you don’t have a mandoline, a very sharp knife and a steady hand will do the trick. Aim for slices that are no more than 1/8-inch thick. This thinness is what allows them to become tender and meld beautifully with the other ingredients.
Next, let’s turn our attention to the rice. In a medium saucepan, combine the uncooked white rice with 1 cup of water and a pinch of salt. Bring this to a boil over medium-high heat, then reduce the heat to low, cover, and simmer for about 15 minutes, or until the water is absorbed and the rice is just tender. It’s important not to overcook the rice at this stage; it will continue to cook in the oven. Once cooked, remove it from the heat and let it stand, covered, for another 5 minutes. Fluff the rice gently with a fork to prevent it from clumping.
Building the Flavor Base
While the rice is resting, we’ll create a delicious flavor base that will bind everything together. Heat 2 tablespoons of the olive oil in a large skillet over medium heat. Add your minced onions and cook them gently, stirring occasionally, until they are soft and translucent, about 5-7 minutes. You don’t want them to brown deeply, just to become sweet and tender. This gentle cooking process releases their natural sweetness. Add the minced garlic to the skillet and cook for another minute until fragrant, being careful not to burn it.
Now, it’s time to thicken our sauce. Sprinkle the all-purpose flour over the softened onions and garlic. Stir well to coat the vegetables and cook for about 1-2 minutes, allowing the raw flour taste to cook out. Gradually whisk in the milk, a little at a time, ensuring that each addition is fully incorporated before adding more. Continue to whisk until the sauce is smooth and has thickened slightly. It should be a lovely, creamy consistency. Season generously with kosher salt and freshly ground black pepper to your taste. Remember, this sauce will coat the zucchini and rice, so it needs to be well-seasoned. Stir in half of the grated Parmesan cheese (about 1/3 cup) and continue to stir until it’s melted and incorporated into the sauce. Remove the skillet from the heat.
Assembling the Gratin
Preheat your oven to 375°F (190°C). Lightly grease a gratin dish or a shallow baking dish with some of the remaining olive oil. Now comes the artistic part of assembling our tian. Begin extract by spreading the fluffed rice evenly over the bottom of the prepared dish. This layer of rice will provide a delightful base and soak up some of the delicious juices.
Next, we’ll arrange the zucchini. You can do this in a couple of ways, both resulting in a beautiful presentation. One method is to simply layer the thin zucchini slices over the rice, overlapping them slightly. Another, more elaborate method, is to arrange the zucchini slices in a decorative pattern, like concentric circles or a fanned-out effect, starting from the outside and working your way in. Whichever method you choose, ensure the zucchini is evenly distributed.
Drizzle the remaining 3 tablespoons of olive oil evenly over the arranged zucchini. This helps the zucchini to soften and caramelize beautifully in the oven. Now, pour the creamy onion and garlic sauce evenly over the zucchini and rice. Make sure to get good coverage so that every bite is infused with that wonderful flavor. Finally, sprinkle the remaining Parmesan cheese (about 1/3 cup) over the top of the gratin. This will form a lovely golden-brown crust as it bakes.
Baking and Serving
Place the assembled gratin dish in the preheated oven. Bake for 30-40 minutes, or until the zucchini is tender, the sauce is bubbling, and the top is golden brown and slightly crisp. You can test the tenderness of the zucchini by gently inserting a fork into the dish; it should go through easily. If the top is browning too quickly before the gratin is cooked through, you can loosely tent it with aluminum foil. Once out of the oven, allow the gratin to rest for about 5-10 minutes before serving. This resting period allows the flavors to meld and the gratin to set slightly, making it easier to serve. Julia Child’s Zucchini and Rice Gratin is a wonderful dish that showcases the humble zucchini in all its glory. Enjoy!

Conclusion:
Julia Child’s Zucchini and Rice Gratin, or Tian de Courgettes au Riz, is a truly wonderful dish that embodies her philosophy of making classic French cooking accessible and utterly delicious. This gratin is a testament to simple, high-quality ingredients coming together to create something truly special. The tender zucchini, perfectly cooked rice, and savory cheese topping bake into a comforting and elegant casserole that’s surprisingly easy to prepare. It’s the kind of dish that feels both rustic and refined, making it ideal for weeknight dinners or more elaborate entertaining. I wholeheartedly encourage you to try this delightful recipe; it’s a fantastic way to celebrate the bounty of summer vegetables and a wonderful addition to any culinary repertoire.
This versatile gratin shines as a main course, especially when paired with a light green salad and a crusty baguette. It also makes an excellent side dish for roasted chicken, grilled fish, or pan-seared beef chops. For a vegetarian option, simply ensure your cheese is vegetarian-friendly.
Feeling adventurous? You can easily customize this Julia Child’s Zucchini and Rice Gratin! Consider adding a layer of thinly sliced tomatoes for extra moisture and flavor, or incorporate finely chopped onions or leeks sautéed until tender before layering. A sprinkle of fresh herbs like thyme or parsley just before serving adds a burst of freshness. You could even stir in some cooked beef bacon or beef pancetta for a smoky, savory kick.
Frequently Asked Questions:
Can I make this Zucchini and Rice Gratin ahead of time?
Yes, you absolutely can! You can assemble the gratin up to 24 hours in advance. Cover it tightly with plastic wrap and refrigerate. When ready to bake, let it sit at room temperature for about 30 minutes before putting it in the oven, and you may need to add a few extra minutes to the baking time to ensure it’s heated through.
What kind of rice is best for this gratin?
While white rice like Arborio or medium-grain rice works well for its ability to absorb flavor and create a creamy texture, you can also experiment with other types. Brown rice will work, but it will require a longer cooking time and might alter the final texture slightly. Pre-cooking the rice until it’s just tender is key to achieving the perfect consistency in the gratin.

Julia Child’s Zucchini and Rice Gratin (Tian de Courgettes au Riz)
A classic French gratin featuring tender zucchini, savory rice, and a creamy, cheesy sauce, inspired by Julia Child’s iconic French cooking.
Ingredients
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2 to 2 1/2 lbs zucchini, thinly sliced
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1/2 cup uncooked white rice
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1 cup onions, minced
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5 tablespoons olive oil, divided
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2 garlic cloves, minced
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2 tablespoons all-purpose flour
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1/2 cup milk, as needed
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2/3 cup Parmesan cheese, grated and divided
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Kosher salt and freshly ground black pepper, to taste
Instructions
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Step 1
Preheat oven to 375°F (190°C). Lightly oil a 9×13 inch baking dish. -
Step 2
In a large skillet, heat 3 tablespoons of olive oil over medium heat. Add the minced onions and cook until softened, about 5-7 minutes. Stir in the minced garlic and cook for 1 minute more. -
Step 3
Sprinkle the flour over the onions and garlic, stirring to coat. Cook for 1 minute, then gradually whisk in the milk until a smooth sauce forms. Bring to a simmer and cook for 2 minutes, stirring constantly. Remove from heat. Stir in 1/3 cup of the grated Parmesan cheese, salt, and pepper to taste. -
Step 4
In a separate bowl, combine the uncooked white rice with the sauce. Add the thinly sliced zucchini to the bowl and toss gently to coat everything evenly. The sauce may seem sparse; it will absorb liquid during cooking. -
Step 5
Arrange the zucchini and rice mixture in the prepared baking dish in an even layer. Drizzle with the remaining 2 tablespoons of olive oil and sprinkle with the remaining 1/3 cup of grated Parmesan cheese. -
Step 6
Cover the dish tightly with foil and bake for 30 minutes. Remove the foil and bake for another 15-20 minutes, or until the zucchini is tender and the top is golden brown and bubbly.
Important Information
Nutrition Facts (Per Serving)
It is important to consider this information as approximate and not to use it as definitive health advice.
Allergy Information
Please check ingredients for potential allergens and consult a health professional if in doubt.
