Chard and Onion Panade
Serves 4 as a main course or 8 as a side dish
- 1 1/2 pounds thinly sliced yellow onions
- Up to 1/2 cup mild-tasting olive oil
- 6 cloves garlic, thinly sliced
- Salt
- 1 pound Swiss chard (thick ribs removed), cut into 1-inch-wide ribbons
- 10 ounces day-old chewy peasant-style bread cut into rough 1-inch cubes
- Up to 4 cups chicken stock
- 6 ounces Gruyère, coarsely grated
1. Place the onions in a deep 4-quart saucepan and drizzle and toss with oil to coat, about 1/4 cup. Set over medium-high heat and, shimmying the pan occasionally, cook until the bottom layer of onions is slightly golden around the edges, about 3 minutes. Stir and repeat.
2. Once the second layer of onions has colored, reduce the heat to low and 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, another 20 minutes or so. If at any point the onions look as if they may dry out, cover them to trap some of the moisture in the pan. Taste for salt. You should get about 2 1/4 cups cooked onions.
3. Preheat the oven to 325 degrees (or as low as 250 degrees, if it suits your schedule to stretch the cooking time from about 1 hour 45 minutes to 2 hours 45 minutes; the slower the bake, the more unctuous and mellow the results).
4. Wilt prepared chard in batches: Place a few handfuls of leaves in a 3-quart saute pan or a 10-to 12-inch 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 leaves until they are just wilted, 3 to 4 minutes. Leaves should be uniformly bright green, the white veins pliable (the veins will blacken later if they are not heated through). Taste. The chard may be slightly metallic-tasting at this point, but make sure it’s salted to your taste. Set aside.
5. 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.
6. Choose a flameproof, 3-quart souffle dish or enameled cast-iron Dutch oven. Assemble the panade in layers, starting with a generous smear of onions, followed by a loose mosaic of bread cubes, a second layer of onions, a wrinkled blanket of chard, and a handful of the cheese. Repeat, starting with bread, 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. Irregularity in the layers makes the final product more interesting and lovely. Drizzle with any remaining olive oil.
7. Bring the remaining 3 3/4 cups stock to a simmer and taste for salt. Add 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 firm but succulent panade, nice as a side dish, fill to about 1 inch below the rim. Wait a minute for stock to be absorbed, then add more to return to the desired depth. The panade may rise a little as the bread swells.
8. Set panade over low heat and bring to a simmer; look for bubbles around the edges (heating it here saves at least 30 minutes of oven time; it also means every panade you bake starts at the same temperature, so you can better predict total cooking times). 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 drips.
9. Bake until the pal the dish is brimming. Aim for 2 to 3 layers of each component, then make sure the top layer displays a little of everything. Irregularity in the layers makes the final product more interesting and lovely. Drizzle with any remaining olive oil.