Julia Child’s Zucchini Rice Gratin-Classic French Comfort
Julia Child’s Zucchini and Rice Gratin, or Tian de Courgettes au Riz as it’s known in its native France, is a dish that whispers of sun-drenched Provençal gardens and the sheer joy of simple, elegant cooking. There’s a reason why this particular creation from the legendary Julia Child has captured the hearts of home cooks for decades. It transforms humble zucchini and everyday rice into something utterly captivating. The magic lies in its beautiful simplicity and the way the ingredients harmonize, creating a dish that’s both comforting and sophisticated. It’s the perfect example of how Julia Child elevated home cooking, making it accessible and utterly delicious. When you bake this gratin, the zucchini becomes tender, infused with the subtle fragrance of herbs and the creamy richness of the rice, all crowned with a golden, bubbling topping. It’s a celebration of summer produce and a testament to Julia Child’s enduring culinary wisdom.

Julia Child’s Zucchini and Rice Gratin (Tian de Courgettes au Riz)
Ah, the beauty of French cuisine! Julia Child, our beloved culinary icon, gifted us with countless treasures, and this Zucchini and Rice Gratin, or Tian de Courgettes au Riz as it’s known in its homeland, is a perfect example of her mastery of simple, yet elegant dishes. This gratin is more than just a side dish; it’s a harmonious blend of tender zucchini, fluffy rice, and a rich, cheesy sauce that bakes into a comforting, golden-brown masterpiece. It’s the kind of dish that speaks of summer gardens and leisurely dinners, a testament to how humble ingredients can be transformed into something truly special. Whether you’re a seasoned cook or just starting your culinary journey, this recipe is wonderfully approachable and incredibly rewarding. Let’s dive in and recreate a taste of Julia’s genius in our own kitchens!
Ingredients:
Cooking Instructions
This recipe, like many of Julia’s, is all about building layers of flavor and texture. We’ll start by preparing our vegetables and rice, then move on to creating a luscious sauce before bringin extractg it all together for a glorious bake.
1. Begin extract by preparing the zucchini. Wash your zucchini thoroughly. You can peel them if you prefer a smoother texture, but I often find leaving the skin on adds a lovely visual appeal and a little extra fiber. Slice the zucchini into thin rounds, about 1/8 to 1/4 inch thick. It’s important to keep the slices relatively uniform so they cook evenly. You can use a mandoline for precision, but a sharp knife works perfectly well. Once sliced, place the zucchini in a colander set over a bowl. Sprinkle generously with kosher salt and let them sit for at least 30 minutes. This crucial step draws out excess moisture from the zucchini, preventing the gratin from becoming watery and ensuring a beautifully tender result. After salting, gently press down on the zucchini with your hands or the back of a spoon to release more liquid, then rinse them under cold water to remove the salt and pat them thoroughly dry with paper towels. This drying process is essential for achieving the best texture.
2. While the zucchini is doing its draining and salting work, let’s get the rice ready. Rinse the white rice under cold running water until the water runs clear. This removes excess starch and prevents the rice from clumping together. In a medium saucepan, combine the rinsed rice with 1 cup of water and a pinch of salt. Bring it to a boil, then reduce the heat to low, cover tightly, and simmer for about 15-18 minutes, or until the water is absorbed and the rice is tender but still has a slight bite (al dente). We don’t want the rice to be mushy, as it will continue to cook in the oven. Once cooked, fluff the rice with a fork and set it aside.
3. Now, let’s build the flavor foundation for our gratin. Heat 3 tablespoons of the olive oil in a large skillet over medium heat. Add the minced onions and cook, stirring occasionally, until they are softened and translucent, about 8-10 minutes. We’re not looking for browning here, just a gentle softening that brings out their sweetness. Add the minced garlic to the skillet and cook for another minute until fragrant, being careful not to burn it. Next, we’ll create a simple roux to thicken our sauce. Sprinkle the all-purpose flour over the onions and garlic, and stir continuously for about 2 minutes. This toasts the flour, removing its raw taste and giving our sauce a lovely, smooth consistency.
4. Gradually whisk in the milk, about 1/4 cup at a time, ensuring each addition is fully incorporated before adding more. Continue to cook and stir until the sauce thickens to a consistency that coats the back of a spoon, similar to a thin bécbeef hamel sauce. This might take a few minutes. Season this creamy mixture generously with kosher salt and freshly ground black pepper to taste. Remember, the Parmesan cheese will also add saltiness, so taste as you go. Stir in half of the grated Parmesan cheese (about 1/3 cup) until it’s melted and well combined. This is our luscious, cheesy sauce base.
5. It’s time to assemble our beautiful gratin! Preheat your oven to 375°F (190°C). Lightly grease a gratin dish or a shallow ovenproof baking dish with the remaining 2 tablespoons of olive oil. Begin extract by layering half of the prepared, dried zucchini slices in the bottom of the dish, overlapping them slightly. Sprinkle half of the cooked rice evenly over the zucchini. Spoon half of the creamy onion-garlic sauce over the rice and zucchini layer. Repeat with the remaining zucchini, rice, and sauce. Finally, sprinkle the remaining Parmesan cheese evenly over the top. The cheese will melt and create a delightful golden crust.
6. Place the gratin dish in the preheated oven and bake for 30-40 minutes, or until the top is golden brown and bubbly, and the zucchini is tender when pierced with a fork. If the top starts to brown too quickly, you can loosely tent it with aluminum foil. Allow the gratin to rest for about 10 minutes before serving. This resting period allows the flavors to meld and the gratin to set slightly, making it easier to serve. This dish is absolutely divine served on its own as a light vegetarian meal or as a wonderful accompaniment to roasted chicken, fish, or steak. Enjoy the comforting, delicious results of your efforts!

Conclusion:
There you have it – Julia Child’s timeless Zucchini and Rice Gratin, a dish that truly embodies her philosophy of making delicious, approachable food accessible to everyone. This recipe is a testament to how simple ingredients, prepared with a little care and technique, can create something utterly satisfying and elegant. The tender zucchini melds beautifully with the fluffy rice, all bound together by a savory, cheesy sauce. It’s a comforting yet refined side dish that will undoubtedly impress your guests or make for a delightful weeknight meal. Don’t hesitate to give this Julia Child classic a try; you won’t regret experiencing its delicious charm!
For serving suggestions, this gratin is wonderfully versatile. It pairs beautifully with grilled meats, roasted chicken, or fish. It also stands on its own as a vegetarian main course, especially when served with a fresh green salad. Feel free to experiment with variations! You could add a pinch of nutmeg for warmth, a sprinkle of fresh herbs like parsley or chives, or even a dash of red pepper flakes for a hint of heat. Some people enjoy stirring in a handful of grated Parmesan cheese along with the Gruyère for an extra layer of flavor.
Frequently Asked Questions:
Can I make this Zucchini and Rice Gratin ahead of time?
Yes, you can definitely prepare this gratin in advance! You can assemble it up to a day before baking. Cover it tightly with plastic wrap and refrigerate. When ready to bake, you may need to add a few extra minutes to the cooking time. For best results, allow it to come to room temperature for about 30 minutes before putting it in the oven.
What kind of rice is best for this recipe?
While Julia Child’s origin extractal recipe doesn’t specify a particular type of rice, a medium-grain or long-grain white rice works wonderfully. Arborio rice, commonly used for risotto, can also be a fantastic choice as its starch content helps create a creamy texture. Avoid instant rice, as it can become mushy in this application.

Julia Child’s Zucchini and Rice Gratin (Tian de Courgettes au Riz)
A classic gratin from Julia Child featuring tender zucchini layered with rice and a creamy Parmesan sauce. A comforting and flavorful side dish.
Ingredients
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2 to 2 1/2 lbs zucchini
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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 grease a 9×13 inch baking dish. Thinly slice the zucchini. -
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. Add the minced garlic and cook for another minute until fragrant. -
Step 3
Stir in the flour and cook for 1 minute. Gradually whisk in the milk until the sauce is smooth. Bring to a simmer and cook until thickened. Stir in half of the Parmesan cheese. Season with salt and pepper to taste. Remove from heat. -
Step 4
Cook the white rice according to package directions. Drain and set aside. -
Step 5
Layer the sliced zucchini and cooked rice alternately in the prepared baking dish. Drizzle the remaining 2 tablespoons of olive oil over the layers. -
Step 6
Pour the creamy onion and cheese sauce evenly over the zucchini and rice. Sprinkle the remaining Parmesan cheese over the top. -
Step 7
Bake for 40-50 minutes, or until the zucchini is tender and the top is golden brown and bubbly. 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.
