Which food has less impact on blood sugar?

ROMAINE AND ICEBERG LETTUCES, CHICKEN BREAST WITH RIB MEAT (CHICKEN BREAST WITH RIB MEAT, WATER, SODIUM LACTATE, SEASONING [SALT, SUGAR, ARTIFICIAL CHICKEN FLAVOR {WITH HYDROLYZED CORN PROTEIN, AUTOLYZED YEAST EXTRACT, THIAMINE HYDROCHLORIDE, DISODIUM INOSINATE, DISODIUM GUANYLATE}, DEXTROSE, NATURAL FLAVORING], MODIFIED POTATO STARCH, DEXTROSE, POTASSIUM LACTATE, SODIUM PHOSPHATE, SODIUM DIACETATE), CARROT GINGER MISO DRESSING (CARROT PUREE, VEGETABLE OIL [SOYBEAN AND/OR CANOLA OIL], SUGAR, SESAME OIL, WATER, RICE WINE VINEGAR, SOY SAUCE [WATER, SOYBEANS, WHEAT, SALT], WHITE MISO PASTE [WATER, RICE, ORGANIC SOYBEANS, SALT, KOJI STARTER {ASPERGILLUS ORYZAE}], SHALLOT, GINGER, NATURAL FLAVORS, SALT, GARLIC, SESAME SEED, SPICE, XANTHAN GUM, ONION POWDER, BETA CAROTENE [ARTIFICIAL COLOR]), WONTON STRIPS (ENRICHED WHEAT FLOUR [NIACIN, REDUCED IRON, THIAMIN MONONITRATE, RIBOFLAVIN, FOLIC ACID], VEGETABLE OIL [SOYBEAN AND/OR COTTONSEED], WATER, EGGS, CONTAINS 2% OR LESS OF: SALT, SODIUM BENZOATE [A PRESERVATIVE], ENZYME, ANNATTO AND TURMERIC [FOR COLOR], CORNSTARCH), CELERY, CARROTS, RED CABBAGE.