Baked salmon in a lemon sauce with roasted potatoes

SALMON, POTATOES (POTATOES [POTATOES, CANOLA OIL, OLIVE OIL, DISODIUM DIHYDROGEN PYROPHOSPHATE (TO PROMOTE COLOR RETENTION), DEXTROSE], BLENDED OIL [CANOLA OIL, EXTRA VIRGIN OLIVE OIL], KOSHER SALT, BLACK PEPPER, PAPRIKA SMOKED), LEMON SAUCE (CHICKEN STOCK [WATER, CHICKEN, BASE (COOKED CHICKEN MEAT, SALT, CHICKEN FAT, MALTODEXTRIN, EVAPORATED CANE SYRUP, YEAST EXTRACT, DRIED WHEY, NATURAL FLAVORS, CORN OIL, SOYBEAN OIL, EXTRACTIVES OF TURMERIC AND ANNATTO, CARROT JUICE POWDER)], BUTTER [PASTEURIZED CREAM, SALT], LEMON JUICE, FLOUR [UNBLEACHED WHEAT FLOUR, MALTED BARLEY FLOUR, NIACIN, REDUCED IRON, THIAMIN MONONITRATE, RIBOFLAVIN, FOLIC ACID], WHITE PEPPER).