Julia Child Zucchini Rice Gratin-Classic French Tian
Julia Child’s Zucchini and Rice Gratin, or Tian de Courgettes au Riz as it’s known in French, is more than just a side dish; it’s a comforting embrace from a culinary legend. If you’ve ever found yourself with an abundance of summer squash and a craving for something deeply satisfying, this Julia Child’s Zucchini and Rice Gratin is your answer. It’s a dish that perfectly captures the rustic charm of French country cooking, elevated by Julia’s masterful touch. What makes this tian so beloved is its deceptively simple elegance. It transforms humble ingredients into a symphony of textures and flavors – tender zucchini, perfectly cooked rice, and a luscious, savory sauce, all baked to golden perfection. It’s the kind of recipe that makes you feel like a kitchen hero, even if you’re just starting out. The combination of creamy rice and subtly sweet zucchini, kissed by herbs and cheese, is pure magic that will have your family asking for seconds, and perhaps even thirds!

Julia Child’s Zucchini and Rice Gratin (Tian de Courgettes au Riz)
There are some dishes that just exude comfort and elegance, and Julia Child’s Zucchini and Rice Gratin, or Tian de Courgettes au Riz as it’s known in French, is certainly one of them. This dish, with its simple yet sophisticated flavor profile, is a testament to Julia’s genius in making classic French cooking accessible and utterly delicious. It’s a wonderful way to showcase the humble zucchini, transforming it into a creamy, savory, and wonderfully satisfying side dish or even a light main course.
What I love most about this gratin is its beautiful simplicity. It’s not overly fussy, yet the end result is something truly special. The rice provides a lovely textural contrast to the tender zucchini, and the Parmesan cheese adds that irresistible cheesy, nutty depth that makes any gratin a winner. It’s the kind of dish that makes you feel like you’re dining in a cozy bistro, even on a weeknight. This recipe is a faithful adaptation, bringin extractg Julia’s thoughtful approach to your own kitchen.
Ingredients:
Cooking Instructions
Preparing this gratin is a straightforward process, broken down into a few key stages. The aim is to coax the best flavors and textures out of each ingredient, creating a harmonious blend.
First, we’ll prepare the zucchini. Wash your zucchini thoroughly and then slice them thinly, about 1/8-inch thick. You can use a mandoline for perfectly uniform slices, but a sharp knife works just as well. Don’t worry too much about peeling them; the skin adds a lovely color and some texture.
Next, we’ll par-cook the rice. In a medium saucepan, combine the 1/2 cup of uncooked white rice with 1 cup of water and a pinch of salt. Bring it to a boil, then reduce the heat to low, cover, and simmer for about 10 minutes, or until the rice is just tender but still has a slight bite. It’s important not to overcook the rice at this stage, as it will continue to cook in the oven. Once cooked, drain any excess water and set the rice aside.
Now, let’s build the flavor base. In a large skillet, heat 3 tablespoons of the olive oil over medium heat. Add the minced onions and cook them gently, stirring occasionally, until they are softened and translucent, about 8-10 minutes. You want them to be sweet and mellow, not browned. Add the minced garlic to the skillet and cook for another minute until fragrant, being careful not to burn it.
To create a light, creamy sauce, sprinkle the flour over the softened onions and garlic. Stir well to combine and cook for about 1-2 minutes, allowing the flour to cook out its raw taste. Gradually whisk in the milk, starting with a small amount and stirring until smooth before adding more. Continue to cook and stir the sauce until it thickens slightly, coating the back of a spoon. Season this mixture generously with kosher salt and freshly ground black pepper. Stir in 1/3 cup of the grated Parmesan cheese until melted and smooth. Remove the skillet from the heat.
Now it’s time to assemble the gratin. Preheat your oven to 375°F (190°C). Lightly grease a gratin dish or a shallow baking dish with the remaining 2 tablespoons of olive oil. In a large bowl, gently toss the sliced zucchini with the partially cooked rice. Add the onion and garlic cream sauce to the bowl and toss everything together until the zucchini and rice are evenly coated.
Carefully transfer the zucchini and rice mixture into the prepared gratin dish, spreading it out evenly. Sprinkle the remaining 1/3 cup of grated Parmesan cheese over the top. This will create a beautiful golden-brown crust as it bakes.
Place the gratin dish on a baking sheet (to catch any potential drips) and bake in the preheated oven for 30-40 minutes, or until the gratin is bubbling and the top is golden brown and delicious. You’ll know it’s ready when the zucchini is tender and the cheese is beautifully melted and slightly crisp in places. Allow the gratin to rest for a few minutes before serving, as it will be very hot. This dish is wonderful served as a side to roasted chicken, grilled fish, or even as a vegetarian main course with a crisp green salad. Enjoy this taste of Julia’s culinary magic!

Conclusion:
There you have it – Julia Child’s Zucchini and Rice Gratin, a truly delightful dish that embodies rustic elegance and comforting flavors. What makes this recipe so wonderful is its beautiful simplicity, allowing the fresh taste of zucchini and the creamy texture of rice to shine through, all elevated by a kiss of Gruyère. It’s a testament to Julia’s belief that even humble ingredients can be transformed into something extraordinary. I truly hope you’ll give this Julia Child’s Zucchini and Rice Gratin a try in your own kitchen; it’s perfect for a weeknight meal or as a sophisticated side dish for a gathering.
Serving this gratin is wonderfully versatile. It’s a fantastic accompaniment to roasted chicken, grilled fish, or beef chops. For a vegetarian main, consider serving it alongside a crisp green salad or some crusty bread. Don’t be afraid to experiment with variations! You could add a touch of finely chopped onion or garlic to the sautéed zucchini for an extra layer of flavor, or perhaps a pinch of nutmeg for warmth. Some fresh herbs like thyme or parsley folded in just before baking would also be a lovely addition.
FAQs:
Can I make this Zucchini and Rice Gratin ahead of time?
Yes, you can definitely assemble the gratin up to a day in advance. Cover it tightly and refrigerate. You may need to add a few extra minutes to the baking time when reheating.
What kind of rice is best for this recipe?
While a medium-grain white rice like Arborio or Carnaroli will give you a wonderfully creamy result, a long-grain white rice will also work. Just ensure it’s cooked al dente before layering, as it will continue to cook in the oven.
My zucchini releases a lot of water. How can I prevent a watery gratin?
Salting the sliced zucchini and letting it sit for about 20-30 minutes, then gently pressing out the excess moisture before sautéing is a great way to manage excess liquid. Be sure to rinse the zucchini after salting if you prefer to remove some of the saltiness.

Julia Child’s Zucchini and Rice Gratin (Tian de Courgettes au Riz)
A comforting and flavorful gratin featuring tender zucchini, rice, and a creamy Parmesan sauce, inspired by Julia Child’s classic 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, to taste
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Freshly ground black pepper, to taste
Instructions
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Step 1
Preheat oven to 375°F (190°C). Lightly grease a gratin dish. -
Step 2
In a large bowl, toss the sliced zucchini with 2 tablespoons of olive oil, salt, and pepper. -
Step 3
In a skillet, heat the remaining 3 tablespoons of olive oil over medium heat. Add the minced onions and cook until softened, about 5-7 minutes. Add the minced garlic and cook for 1 minute more until fragrant. Stir in the flour and cook for 1 minute, stirring constantly. -
Step 4
Gradually whisk in the milk until smooth. Bring to a simmer and cook, stirring, until thickened. Stir in 1/3 cup of the grated Parmesan cheese, salt, and pepper to taste. Remove from heat. -
Step 5
Layer half of the zucchini slices in the prepared gratin dish. Sprinkle with half of the uncooked white rice. Spoon half of the onion-Parmesan sauce over the rice. Repeat the layers with the remaining zucchini, rice, and sauce. -
Step 6
Sprinkle the remaining 1/3 cup of grated Parmesan cheese over the top. Cover the gratin dish with foil. -
Step 7
Bake for 30 minutes. Remove the foil and bake for another 15 minutes, or until the top is golden brown and the gratin is bubbly. -
Step 8
Let stand for 5-10 minutes before serving.
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.
