Which food has less impact on blood sugar?

SWEET ONION VINAIGRETTE (CANOLA OIL, HIGH FRUCTOSE CORN SYRUP, WATER, DIJON MUSTARD [WATER, MUSTARD SEED, DISTILLED VINEGAR, SALT, WHITE WINE, CITRIC ACID, TURMERIC (COLOR), TARTARIC ACID, SPICES], ONION, RED WINE VINEGAR, WHITE WINE VINEGAR, SWEET ONION [SWEET ONION, VINEGAR, SALT], SALT, LEMON JUICE CONCENTRATE, DRIED ONION, SPICES, XANTHAN GUM, NATURAL SMOKE FLAVOR), GREEN LEAF LETTUCE, APPLES (APPLES AND CALCIUM ASCORBATE [VITAMIN C CALCIUM SALT]), CHICKEN BREAST MEAT (CHICKEN BREAST WITH RIB MEAT, WATER, CULTURED SUGAR AND VINEGAR, POTATO STARCH, SEA SALT, NATURAL FLAVORINGS), SPRING MIX (MAY CONTAIN SOME OR ALL OF THE FOLLOWING BABY WHOLE LEAF VARIETIES: GREEN LEAF, MIZUNA, GREEN ROMAINE, TANGO, GREEN OAK, GREEN CHARD, BABY SPINACH, ARUGULA, FRISEE, TATSOI, MACHE, RED CHARD, RED LEAF, LOLLA ROSA, RED ROMAINE, RED MUSTARD, RADICCHIO, RED OAK, BEET TOPS), BLUE CHEESE CRUMBLES (BLUE CHEESE [MILK, CHEESE CULTURES, SALT, ENZYMES], POWDERED CELLULOSE TO PREVENT CAKING, NATAMYCIN TO PROTECT FLAVOR), WALNUTS GLAZED (WALNUTS, HONEY POWDER [SUCROSE, WHEAT STARCH, HONEY], HONEY COATING [SUGAR, HONEY, SALT, CORN STARCH, CARROTS [FOR COLOR], GUM ARABIC, XANTHAN GUM, PROPYLENE GLYCOL, NATURAL AND ARTIFICIAL FLAVORS [WITH ARTIFICIAL COLOR], MOLASSES POWDER (REFINERY SYRUP, MOLASSES), RAISIN JUICE CONCENTRATE, CITRIC ACID], VEGETABLE OIL [MAY CONTAIN ONE OR MORE OF THE FOLLOWING: CANOLA, SUNFLOWER AND/OR SOYBEAN], MALTODEXTRIN, XANTHAN GUM, SUGAR, SALT), SWEETENED DRIED CRANBERRIES (CRANBERRIES, SUGAR, SUNFLOWER OIL), CARROT.