Wild Rice and Mushroom Casserole
https://cooking.nytimes.com/recipes/1019029-wild-rice-and-mushroom-casserole
https://archive.ph/5Cchd

This hearty mix of wild rice, creamy white beans and aromatic vegetables (spinach, leeks, fennel and mushrooms) makes a satisfying meatless main course or a very substantial side dish for Thanksgiving and beyond. If you want to go all out, use some exotic mushrooms such as chanterelles, maitake (hen of the woods) or black trumpet, but a basic combination of cremini and shiitake mushrooms also works perfectly.

Preparation
Step 1
Taste broth; if bland, season to taste with salt. In a medium pot, bring broth to a boil over high heat. Stir in rice, lower heat, cover and simmer until just tender, about 40 minutes or according to package directions. Fluff rice with a fork, cover and let stand for 10 minutes.
Step 2
Meanwhile, sauté vegetables: In a large, heavy skillet, heat 3 tablespoons oil over high heat. Add half the mushrooms and cook, stirring, until brown and crispy, about 8 minutes. Adjust heat as needed to prevent burning. Transfer cooked mushrooms to a plate and sprinkle lightly with salt. Repeat with remaining mushrooms and another tablespoon oil, adding more oil to the skillet if it looks dry.
Step 3
In the empty skillet, heat 2 tablespoons oil over medium heat. Stir in leeks, fennel and 1 teaspoon salt; cook, stirring, until soft but not browned, about 8 minutes. Stir in spinach, chopped garlic, tomato paste and red pepper flakes, and cook until garlic starts turning golden, another 2 minutes. Remove skillet from heat.
Step 4
Heat oven to 400 degrees, and oil a 9-by-13-inch casserole dish.
Step 5
In a blender, purée 2 cans beans with their liquid, 2 tablespoons lemon juice, 1 grated garlic clove, and salt to taste. (If your beans are unsalted, they might need more than youd think.)
Step 6
Stir bean purée, remaining whole beans (drained), mushrooms, cilantro, parsley and cooked wild rice into skillet with vegetables. Taste and add more salt or lemon as needed; it should be well seasoned. Scrape into prepared baking dish.
Step 7
In a small bowl, combine bread crumbs, rosemary, lemon zest, remaining 2 grated garlic cloves and ¼ teaspoon salt. Stir in ¼ cup olive oil and Parmesan, if using.
Step 8
Sprinkle evenly on top of casserole and bake until golden, 20 to 30 minutes. Let cool slightly before serving, topped with flaky sea salt.
Tip
To make part of this recipe in advance, assemble casserole and prepare topping (separately) up to 24 hours ahead. Refrigerate, covered, in separate containers. Just before baking, spread breadcrumb topping evenly over the casserole. Cover with foil and bake for 20 minutes. Remove foil and continue baking until heated through and topping is golden, another 20 to 30 minutes.