Which food has less impact on blood sugar?

SWEET POTATO AND CRANBERRY STUFFING (ROASTED SWEET POTATOES, WATER, CROUTONS [ENRICHED FLOUR {WHEAT FLOUR, NIACIN, IRON, THIAMIN MONONITRATE, RIBOFLAVIN, FOLIC ACID}, SUGAR, PALM OIL, SALT, CONTAINS 2% OR LESS OF: YEAST, DISTILLED VINEGAR, SOY LECITHIN, SOY FLOUR], APPLE JUICE INFUSED DRIED CRANBERRIES [CRANBERRIES, APPLE JUICE CONCENTRATE, SUNFLOWER OIL], ONIONS, CELERY, CONTAINS 2% OR LESS OF: SALT, SUGAR, CHICKEN GLACE [CHICKEN BROTH, COOKED CHICKEN, CHICKEN FAT, SALT, NATURAL FLAVORINGS], SPICES, CHICKEN FLAVOR [CHICKEN BROTH, SALT, CHICKEN FAT], CHARDONNAY WINE, CANOLA OIL, GARLIC, BUTTER [CREAM, SALT]), SEASONED BEANS (GREEN BEANS, YELLOW WAX BEANS, WATER, BUTTER [CREAM, SALT], MODIFIED CORN STARCH, SALT, SPICE), ROASTED TURKEY ([TURKEY TENDERLOIN, WATER, ISOLATED SOY PROTEIN PRODUCT {ISOLATED SOY PROTEIN, MODIFIED POTATO STARCH, CORN STARCH, CARRAGEENAN, SOY LECITHIN}, OLIVE OIL, SUGAR, POTASSIUM CHLORIDE, SALT, SODIUM PHOSPHATES, FLAVORING], GLAZE [MAPLE SYRUP, BOURBON, SOY SAUCE {WATER, WHEAT, SOYBEANS, SALT, ALCOHOL, VINEGAR, LACTIC ACID}, BROWN SUGAR, SPICE]), WINE SAUCE (WATER, CHARDONNAY WINE, BUTTER [CREAM, SALT], CHICKEN FLAVOR [CHICKEN BROTH, SALT, CHICKEN FAT], ONIONS, MODIFIED CORN STARCH, SPICES, GARLIC, SALT, CANOLA OIL, OLIVE OIL)