Which food has less impact on blood sugar?

FULLY COOKED CHICKEN BREAST STRIPS WITH RIB MEAT: CHICKEN BREAST WITH RIB MEAT, WATER, SEASONING (SALT, MALTODEXTRIN, GARLIC POWDER, DEXTROSE, HYDROLYZED SOY PROTEIN, NATURAL FLAVOR [CONTAINS MILK AND SOYBEANS], DEHYDRATED PARSLEY, SPICES, OIL OF GARLIC), SODIUM PHOSPHATE. FLOUR TORTILLA: ENRICHED BLEACHED WHEAT FLOUR (FLOUR, NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID), WATER, VEGETABLE SHORTENING (INTERESTERIFIED SOYBEAN OIL, FULLY HYDROGENATED SOYBEAN OIL), CONTAINS 2% OR LESS OF: SALT, MONO- AND DIGLYCERIDES, DEXTROSE, LEAVENING (SODIUM BICARBONATE, SODIUM ALUMINUM PHOSPHATE, SODIUM ALUMINUM SULFATE), FUMARIC ACID, YEAST, PRESERVATIVES (CALCIUM PROPIONATE, POTASSIUM SORBATE), CORNSTARCH, CARBOXYMETHYL GUM, WHEAT STARCH, XANTHAN GUM, ENZYMES (WHEAT STARCH, MICROCRYSTALLINE CELLULOSE), DOUGH CONDITIONER (SODIUM METABISULFITE). CREAMY CAESAR DRESSING: CAESAR DRESSING (SOYBEAN OIL, WATER, PARMESAN AND ROMANO CHEESE MADE FROM COWS' MILK [PART-SKIM MILK, CHEESE CULTURE, SALT, ENZYMES], EGG YOLKS, SUGAR, VINEGAR, SALT, CONTAINS LESS THAN 2% OF RED WINE VINEGAR, DRIED GARLIC, SPICE, XANTHAN GUM, LACTIC ACID, LEMON JUICE CONCENTRATE, ANCHOVIES, WHEY, BUTTER [CREAM, SALT], DRIED ONIONS, MOLASSES, CORN SYRUP, MODIFIED FOOD STARCH, SORBIC ACID AND CALCIUM DISODIUM EDTA [PRESERVATIVES], BUTTERMILK, DISODIUM PHOSPHATE, AUTOLYZED YEAST EXTRACT, DEFATTED SOY FLOUR, DISODIUM GUANYLATE, DISODIUM INOSINATE, CARAMEL COLOR, ENZYMES, TAMARIND, NATURAL FLAVOR), WATER, PARMESAN CHEESE ([PASTEURIZED PART-SKIM MILK, CHEESE CULTURES, SALT, ENZYMES], POWDERED CELLULOSE [TO PREVENT CAKING], NATAMYCIN [TO PROTECT FLAVOR]), VINEGAR, CAESAR SEASONING (SALT, ROMANO CHEESE POWDER [ROMANO CHEESE {PASTEURIZED MILK, CHEESE CULTURES, SALT, ENZYMES}, CULTURED NONFAT MILK, PARTIALLY HYDROGENATED SOYBEAN OIL, WHEY, SODIUM CITRATE, SALT], BLUE CHEESE POWDER [BLUE CHEESE {PASTEURIZED MILK, CHEESE CULTURES, SALT, ENZYMES}, DISODIUM PHOSPHATE], DEHYDRATED GARLIC, SUGAR, SPICES, GUAR GUM, XANTHAN GUM, NONFAT DRY MILK, DEXTROSE, SODIUM CITRATE, CITRIC ACID, NATURAL FLAVORINGS, WHEY), ANCHOVY PASTE (SALT CURED ANCHOVIES, SEA SALT, WATER), GELATIN, MODIFIED FOOD STARCH, WHEY, MOLASSES, SALT, LEMON JUICE (WATER, LEMON JUICE CONCENTRATE), GARLIC POWDER, XANTHAN GUM. PROVOLONE CHEESE: PASTEURIZED MILK, CHEESE CULTURE, SALT, ENZYMES.