In a large enameled cast-iron casserole, melt 2 tablespoons of the butter. Add the leeks, season with salt and cook over moderate heat, stirring occasionally, until softened, 8 minutes.

Heat the olive oil in a large nonstick ovenproof skillet. Season the salmon with pepper and add it to the skillet, skin side up. Cook over high heat until golden and crusty, 2 to 3 minutes.

From here, click on the recipe you’d like to cook. Dishes are rated on a scale from 1 star to 5 stars. The rating corresponds with the number of ingredients required for the recipe.