4 chicken greens gruyeere Recipes

olive oil, divided, black pepper, divided, kosher salt, skinless, boneless chicken thighs (about 5 oz), chopped, chopped stemmed mustard greens, minced fresh garlic, kosher salt, grated lemon rind, whole-wheat tortillas, grated gruyere cheese

white pearl onions, peeled, red pearl onions, peeled, shallots, peeled , halved through root end, green onions, dark green tops trimmed, sweet onions (such as vidalia), peeled, cut into 3/4-to 1-inch wedges through root end, red onion, peeled, cut into 3/4-to 1-inch wedges through root end, brown-skinned onion, peeled, cut into 3/4-to 1-inch wedges through root end, extra-virgin olive oil, fresh thyme leaves, coarse kosher salt, freshly ground black pepper, coarsely torn 1/2-inch pieces rustic bread with crust, low-salt chicken broth, gruyere cheese, coarsely grated (about 1 1/2 cups packed), sea salt flakes or crystals

butter, oyster mushrooms, halved if large, minced garlic, sliced leeks (white and pale green parts only; about 4 large), minced fresh thyme, canned low-salt chicken broth, whipping cream, dry white wine, salt, ground black pepper, russet potatoes, peeled, thinly sliced into rounds (about 8 cups), grated gruyere cheese (about 10 oz)