This recipe guides you through creating a classic Chicken Chasseur, a hearty French dish. Bone-in chicken thighs are seared until golden, then simmered in a rich sauce of mushrooms, shallots, tomatoes, and aromatic herbs like thyme and tarragon, finished with a touch of butter for velvety richness.
Achieve a deep golden-brown sear on the chicken skin for maximum flavor and texture; starting skin-side down in a cold pan can help render fat evenly. Deglaze thoroughly after sautéing the aromatics; the 'fond' (browned bits) stuck to the pan bottom are packed with umami. Do not skip the vermouth if possible, as it adds a unique layer of depth and sweetness to the sauce. Add fresh tarragon and the final butter swirl right before serving to preserve their delicate aroma and create a glossy, emulsified sauce. For richer mushroom flavor, sauté them in batches to prevent overcrowding the pan, allowing them to brown rather than steam.