This one-pan chicken with basil-anchovy butter and shishito peppers is a flavorful and easy-to-make dish. The chicken is seasoned with a mixture of basil, anchovies, garlic, and butter, which adds a rich and savory flavor. The shishito peppers add a touch of heat and a slightly smoky flavor. Everything is cooked in one pan, making cleanup a breeze. Serve this delicious chicken dish with a side of rice or roasted vegetables for a complete meal.