Which food has less impact on blood sugar?

CHICKEN BREAST, WATER, SODIUM PHOSPHATE, SALT, DEHYDRATED VINEGAR (MALTODEXTRIN. WHITE DISTILLED VINEGAR), NATURAL FLAVOR BATTERED WITH WATER, BATTER (WHEAT FLOUR, MODIFIED CORN STARCH, CULTURED BUTTERMILK, SALT, SPICES (INCLUDING CELERY SEED), LEAVENING (SODIUM ACID PYROPHOSPHATE, SODIUM BICARBONATE), YEAST EXTRACT, ONION POWDER, GARLIC POWDER, SOYBEAN OIL (AS A PROCESSING AID), NATURAL FLAVOR) BREADED WITH BREADCRUMBS (ENRICHED WHEAT FLOUR (WHEAT FLOUR, NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID), CONTAINS 2% OR LESS OF THE FOLLOWING: SUGAR, PALM OIL. SALT, YEAST, MALTED BARLEY FLOUR, ASCORBIC ACID (DOUGH CONDITIONER)), CHEESE [IMPORTED PARMESAN CHEESE: (PASTEURIZED PART-SKIM MILK, CHEESE CULTURES, SALT, ENZYMES), PARMESAN STYLE CHEESE: (FOOD STARCH, WATER, CELLULOSE, MILKFAT, SALT, SODIUM PHOSPHATE, CULTURED MILK, ANNATTO), POWDERED CELLULOSE AND POTATO STARCH ADDED TO PREVENT CAKING, NATAMYCIN (A MOLD INHIBITOR)] BREADING SET IN VEGETABLE OIL SAUCE (TOMATOES IN JUICE (TOMATOES, TOMATO JUICE, SALT, CALCIUM CHLORIDE AND CITRIC ACID), WATER, TOMATO PASTE (TOMATOES), WHITE ONION, CARROTS, MUSHROOM, SUGAR, CANOLA OIL, MINCED GARLIC (GARLIC, WATER, CITRIC ACID) CONTAINS: NATURALLY OCCURRING SULFITES), SALT, SPICES, ITALIAN SEASONING [SALT, SPICES (INCLUDING FENNEL). DEHYDRATED PARSLEY, EXPELLER PRESSED CANOLA ON (AS A PROCESSING AID)], WHITE PEPPER)