Chard, Onion & Gruyère Panade (Bread Casserole)

My grandmother, a true queen of resourcefulness, always had a way of transforming humble ingredients into something extraordinary. I remember the aroma of her kitchen on a chilly autumn day, the savory scent of onions and herbs mingling in the air. It always meant a panade was baking in the oven – a simple yet deeply satisfying bread casserole that somehow felt both rustic and elegant. Now, whenever I make a panade, I am transported back to those cozy afternoons spent in her warm kitchen, a cherished memory infused in every bite.

Recipe Overview

• Prep Time: 30 minutes
• Cook Time: 1 hour 50 minutes
• Total Time: 2 hours 20 minutes
• Servings: 8
• Yield: 1 casserole
• Dietary Type: Vegetarian

Ingredients

• 1 1/2 lbs thickly sliced yellow onions, a sweet variety if possible (about 6 cups)
• 1/2 cup mild-tasting olive oil
• 6 garlic cloves, thinly sliced
• Salt
• 1 lb green swiss chard, thick ribs removed and cut into 1-inch-wide ribbons
• Water, as needed
• 10 ounces day-old chewy peasant-style bread, cut into rough 1-inch cubes (8 to 10 cups)
• 3 – 4 cups chicken stock (or another flavourful stock) or 3 – 4 cups vegetable stock (or another flavourful stock)
• 6 ounces gruyere (a combination works well) or 6 ounces another melting cheese, coarsely grated (a combination works well)

Equipment Needed

• Deep saucepan or Dutch oven
• Large saute pan or skillet
• Flameproof, 3-quart souffle dish or enameled cast-iron Dutch oven
• Parchment paper
• Aluminum foil

Instructions

1. Prepare the Onions: Place the onions in a deep saucepan or Dutch oven and drizzle with about 1/4 cup of the olive oil, tossing to coat evenly. Set over medium-high heat. Shimmying the pan occasionally to prevent sticking, cook until the bottom layer of onions is slightly golden around the edges, about 3 minutes. Stir and repeat this process.
2. Once the second layer of onions has colored, reduce the heat to low. Stir in the garlic and a few pinches of salt. Stew, stirring occasionally, until the onions are a pale amber color and tender, but not mushy, about another 20 minutes. If at any point the onions seem to be drying out, cover the pan to trap some moisture.
3. Preheat the oven to 325°F (160°C).
4. Prepare the Chard: Place a few handfuls of chard leaves in a large saute pan or skillet with a drizzle of oil, a sprinkling of water (if you’ve just washed the chard, it may have enough on the leaves), and a few pinches of salt. Set the pan over medium heat until the water begins to steam, then reduce the heat and stir and fold the leaves until they are just wilted, 3 to 4 minutes. The leaves should be uniformly bright green, and the white veins pliable.
5. Prepare the Bread: In a large bowl, toss and massage the cubed bread with a few tablespoons of olive oil, a generous 1/4 cup of the stock, and a few pinches of salt to taste. Make sure the bread is lightly moistened, but not soggy.
6. Assemble the Panade: Use a flameproof, 3-quart souffle dish or enameled cast-iron Dutch oven. Build the panade in layers, starting with a generous smear of the cooked onions at the bottom of the dish.
7. Next, add a loose mosaic of bread cubes, followed by a second layer of onions, then a wrinkled blanket of wilted chard, and a handful of the grated gruyere.
8. Repeat these layers, starting again with the bread, then the onions, and so on, until the dish is brimming. Aim for 2 to 3 layers of each component, then make sure the top layer displays a little of everything: bread, onions, chard, and cheese. Irregularity in the layers makes the final product more interesting and lovely. Drizzle with any remaining olive oil.
9. Bring the remaining 3 3/4 cups of stock to a simmer in a saucepan and taste for salt, adjusting as needed. Add the simmering stock slowly, in doses, around the edge of the dish. For a very juicy, soft panade, best served on its own, like a soup or risotto, add stock nearly to the rim. For a firmer but succulent panade, nice as a side dish, fill to about 1 inch below the rim. Wait a minute for the stock to be absorbed, then add more to return to the desired depth. The panade may rise a little as the bread swells.
10. Pre-cook on stovetop: Set the panade over low heat on the stovetop and bring it to a simmer; look for bubbles around the edges. Heating it on the stovetop first will save at least 30 minutes of oven time.
11. Cover and Bake: Cover the top of the panade with parchment paper, then very loosely wrap the top and sides with foil. Place a separate sheet of foil under the panade or on the rack below it, to catch any drips.
12. Bake until the panade is piping hot and bubbly. It will rise a little, lifting the foil with it. The top should be pale golden in the center and slightly darker on the edges. This usually takes about 1 1/2 hours (90 minutes), but it varies according to the shape and material of your baking dish and the characteristics of your oven.
13. Browning: Uncover the panade, raise the oven temperature to 375°F (190°C), and leave it until the top is golden brown, about 10 to 20 minutes.
14. Check for Doneness: Slide a knife down the side of the dish and check the consistency of the panade. Beneath the crust, it should be very satiny and should ooze liquid as you press against it with the blade of the knife. If it seems dry, add a few tablespoons of the simmering stock and bake for 10 more minutes.

Expert Tips & Tricks

• Don’t be afraid to use stale bread. This recipe is actually better with day-old or even slightly older bread, as it soaks up the stock more effectively.
• If you are short on time, you can skip the pre-cooking step on the stovetop, but it will increase the baking time in the oven.
• For a richer flavor, try using homemade chicken or vegetable stock.
• If the top is browning too quickly, simply cover it loosely with foil during the last 10-15 minutes of baking.
• For a more intense onion flavor, caramelize the onions longer, until they are a deep golden brown. This will add a touch of sweetness to the dish.

Serving & Storage Suggestions

Serve the Chard, Onion & Gruyère Panade hot, straight from the oven. It makes a wonderful vegetarian main course or a hearty side dish to roasted meats or poultry. Garnish with a sprinkle of fresh herbs, such as thyme or parsley, for a pop of color.

Leftovers can be stored in an airtight container in the refrigerator for up to 3 days. To reheat, warm in a 350°F (175°C) oven until heated through, or microwave in short intervals. For a crispy texture, you can also pan-fry individual portions in olive oil until golden brown on both sides.

Nutritional Information

Nutrient	Amount per Serving	% Daily Value
Calories	377.7 kcal	N/A
Calories from Fat	203 g	54%
Total Fat	22.6 g	34%
Saturated Fat	6.6 g	32%
Cholesterol	27.6 mg	9%
Sodium	606.5 mg	25%
Total Carbohydrate	32.3 g	10%
Dietary Fiber	3.2 g	13%
Sugars	7.5 g	N/A
Protein	12.6 g	25%

Note: Nutritional information is an estimate and may vary based on specific ingredients and cooking methods.

Variations & Substitutions

• Cheese: Feel free to experiment with other cheeses like Fontina, Comté, or even a sharp cheddar for a different flavor profile.
• Greens: Spinach, kale, or escarole can be substituted for the Swiss chard.
• Bread: If you don’t have peasant-style bread, use any crusty, day-old bread. Gluten-free bread can be used as well.
• Stock: If you are vegan or vegetarian, use vegetable stock. You can also use mushroom stock for a deeper, earthier flavor.
• Additions: Consider adding sauteed mushrooms, roasted garlic, or caramelized leeks to the panade for extra flavor and texture.

FAQs (Frequently Asked Questions)

Q: Can I make this panade ahead of time?
A: Yes, you can assemble the panade up to a day in advance and store it covered in the refrigerator. Add the stock just before baking.

Q: Can I freeze the panade?
A: While it’s best fresh, you can freeze the baked panade. Thaw it overnight in the refrigerator before reheating. The texture may be slightly softer after freezing.

Q: What if I don’t have a flameproof dish?
A: You can use a regular baking dish and skip the stovetop simmering step. Just add about 30 minutes to the baking time.

Q: The top of my panade is browning too quickly. What should I do?
A: Simply cover the panade loosely with foil during the last 10-15 minutes of baking to prevent it from browning too much.

Q: My panade seems dry. What can I do?
A: Add a few tablespoons of simmering stock to the panade and bake for another 10 minutes.

Final Thoughts

This Chard, Onion & Gruyère Panade is more than just a recipe; it’s an invitation to create a comforting and memorable meal. Embrace the forgiving nature of this dish, experiment with different ingredients, and make it your own. I encourage you to gather your favorite bread, greens, and cheese, and let the warm, savory aroma fill your kitchen. Don’t hesitate to share your creations and feedback – I’d love to hear how you’ve personalized this classic recipe! Pair it with a simple green salad and a glass of crisp white wine for a complete and satisfying meal. Bon appétit!