Which food has less impact on blood sugar?

FLOUR TORTILLA (ENRICHED BLEACHED FLOUR [FLOUR, NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID], WATER, VEGETABLE SHORTENING [SOYBEAN OIL, VEGETABLE MONO & DIGLYCERIDES, TOCOPHEROLS (VITAMIN E AND VITAMIN C PALMITATE {AS ANTIOXIDANTS}]. CONTAINS LESS THAN 2% OF EACH OF THE FOLLOWING: SALT, MONO- AND DIGLYCERIDES, LEAVENING [SODIUM BICARBONATE, CORNSTARCH, SODIUM ALUMINUM SULFATE, CALCIUM SULFATE, MONOCALCIUM PHOSPHATE], WHEAT GLUTEN, MONOGLYCERIDES, CALCIUM PROPIONATE, FUMARIC ACID, GUARGUM, MICROCRYSTALLINE CELLULOSE, L-CYSTEINE), FULLY COOKED LIGHTLY BREADED CHICKEN BREAST CHUNKS WITH RIB MEAT (CHICKEN BREAST WITH RIB MEAT, WATER, SEASONING [SALT, SUGAR, SODIUM PHOSPHATES, MALTODEXTRIN, DEXTROSE, SPICES, YEAST EXTRACT, NATURAL FLAVORS, SUNFLOWER OIL, MODIFIED FOOD STARCH], MODIFIED FOOD STARCH, DRY VINEGAR, SODIUM PHOSPHATES. BREADED WITH [WHEAT FLOUR, TAPIOCA DEXTRIN, SALT, SPICE AND SPICE EXTRACTIVES INCLUDING PAPRIKA AND EXTRACTIVES OF PAPRIKA, SWEET DAIRY WHEY, DEXTROSE, DEHYDRATED GARLIC, LEAVENING {SODIUM ACID PYROPHOSPHATE, SODIUM BICARBONATE}]. BATTERED WITH WATER, WHEAT FLOUR, POTATO STARCH, WHEAT GLUTEN, SALT, DEXTROSE, SPICES, XANTHAN GUM, DEHYDRATED GARLIC, EXTRACTIVES OF PAPRIKA AND EXTRACTIVES OF ANNATTO. BREADING IS SET IN VEGETABLE OIL]), GREEN LEAF LETTUCE, BOOM BOOM SAUCE (SAUCE [SOYBEAN OIL, WATER, DISTILLED VINEGAR, SUGAR, EGG YOLK, AGED CAYENNE RED PEPPER, SALT, CONTAINS LESS THAN 2% OF GARLIC, RED BELL PEPPER, CHILI PEPPER, DRIED CHILI DE ARBOL PEPPER, PLUM, RICE VINEGAR, MUSTARD SEED, DRIED SHALLOTS, POTASSIUM SORBATE AND SODIUM BENZOATE PRESERVATIVES, MODIFIED CORN STARCH, PAPRIKA, SPICE, OLEORESIN PAPRIKA (COLOR), SODIUM METABISULFITE (PRESERVATIVE), ANNATTO AND TURMERIC (COLOR), XANTHAN GUM, CITRIC ACID, TURMERIC, CALCIUM DISODIUM EDTA {TO PROTECT FLAVOR, TARTARIC ACID, MUSTARD OIL), MODIFIED FOOD STARCH [DERIVED FROM WAXY MAIZE]), ROMA TOMATO, BACON TOPPING (BACON CURED WITH WATER, SALT, SODIUM ERYTHORBATE, SODIUM NITRITE MAY CONTAIN SUGAR, SMOKE FLAVORING, SODIUM PHOSPHATE), MILD CHEDDAR CHEESE (CHEDDAR CHEESE [PASTEURIZED MILK, CHEESE CULTURE, SALT, ENZYMES, ANNATTO (VEGETABLE COLORI)], POTATO STARCH AND POWDERED CELLULOSE [TO PREVENT CAKING), NATAMYCIN [A NATURAL MOLD INHIBITOR), DICED RED ONION, WHIPPED CREAM CHEESE (PASTEURIZED MILK AND CREAM, SKIM MILK, WHEY PROTEIN CONCENTRATE, WHEY, MODIFIED FOOD STARCH, SALT, CAROB BEAN GUM, XANTHAN GUM, GUARGUM, LACTIC ACID, NATAMYCIN [A NATURAL MOLD INHIBITOR], VITAMIN A PALMITATE, CHEESE CULTURE).,