Which food has less impact on blood sugar?

HEAVY GRAIN BREAD (WATER, UNBLEACHED BREAD FLOUR [WHEAT FLOUR MALTED BARLEY FLOUR, NIACIN, IRON, THIAMINE-MONONITRATE, RIBOFLAVIN, FOLIC ACID], WHOLE WHEAT FLOUR, CRACKED WHEAT, SUNFLOWER SEEDS, HONEY, CANOLA OIL, LESS THAN 2% OF NONFAT MILK, WHEAT GLUTEN, SALT, MALT [MALTED BARLEY, WHEAT FLOUR, DEXTROSE], VINEGAR CULTURED WHEAT STARCH, WHEAT FLOUR, CITRIC ACID, YEAST, ASCORBIC ACID, ENZYMES, RYE FLOUR), HERB ROASTED TURKEY BREAST (TURKEY BREAST [TURKEY BREAST, TURKEY BROTH, SALT SUGAR, SODIUM PHOSPHATE], CORN OIL [CORN OIL, CITRIC ACID], CHOPPED GARLIC [GARLIC, WATER OLIVE OIL, LESS THAN 1%: PHOSPHORIC ACID, SODIUM BENZOATE], BLACK PEPPER, THYME PARSLEY), SAGE DRESSING (BREAD [UNBLEACHED BREAD FLOUR, WATER, SALT, SUGAR, PALM OIL VINEGAR, CULTURED CORN SYRUP SOLIDS, CITRIC ACID, YEAST, WHEAT FLOUR, ASCORBIC ACID ENZYMES], YELLOW ONION, SALTED BUTTER [PASTEURIZED SWEET CREAM, SALT], CELERY, WATER CHICKEN BASE [CHICKEN, SALT, CHICKEN FAT, SUGAR, CHICKEN STOCK, WHEY, HYDROLYZED CORN PROTEIN, AUTOLYZED YEAST EXTRACT, NATURAL FLAVORS, MALTODEXTRIN, CHICKEN POWDER DISODIUM INOSINATE, DISODIUM GUANYLATE, TURMERIC, CHICKEN FLAVOR, NONFAT DRY MILK], POULTRY SEASONING [SPICES, SALT], KOSHER SALT [SALT, YELLOW PRUSSIATE OF SODA], RUBBED SAGE, WHITE PEPPER), GRILLED PARMESAN YAMS (YAMS, BLENDED OIL [CANOLA OIL, EXTRA VIRGIN OLIVE OIL], PARMESAN PEPPERCORN SEASONING [CRUSHED BLACK PEPPERCORNS, PARMESAN CHEESE {PASTEURIZED SKIM MILK, CHEESE CULTURE, SALT, ENZYMES}, NATURAL CHEESE FLAVOR, SALT, MODIFIED CORN STARCH, SUGAR, DRIED GARLIC, ONIONS, SILICON DIOXIDE, TURMERIC], SEA SALT [NATURAL SEA SALT, MAGNESIUM CARBONATE]), CRANBERRY CHEESE SPREAD (CREAM CHEESE [PASTEURIZED MILK & CREAM, CHEESE CULTURES, SALT, CAROB BEAN GUM] WHOLE CRANBERRY SAUCE [CRANBERRIES, HIGH FRUCTOSE CORN SYRUP, CORN SYRUP FILTERED.