3 basic chicken anne Recipes

chicken thighs and legs, skins removed, extra-virgin olive oil, onion, cut into 1-inch dice, ribs celery, cut into 1-inch dice, carrots, peeled and cut into 1-inch dice, garlic , smashed, bay leaves, thyme

eggs, melted unsalted butter, plus more for the pan, all-purpose flour, kosher salt, whole milk, unsalted butter, all-purpose flour, whole milk, kosher salt, grated gruyere, asparagus, unsalted butter, shallots, sliced, dry white wine, cooked chicken, tomatoes, chopped basil, plus more leaves for garnish, kosher salt and freshly ground black pepper