Which food has less impact on blood sugar?

CHIA SEED FLOUR TORTILLA (ENRICHED FLOUR [WHEAT FLOUR, NIACIN, IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID], WATER, SOYBEAN OIL, PINTO BEANS [PINTO BEANS, CORNSTARCH], WHOLE WHEAT FLOUR, HOUSE BLEND [CULTURED WHEAT, MONO-DIGLYCERIDES, SALT, SODIUM ACID PYROPHOSPHATE, SODIUM BICARBONATE, SUGAR, CITRIC ACID, YEAST, GUAR GUM, ENZYME], CHIA SEEDS, TORTILLA FRESHNESS [WHEAT FLOUR, MONOGLYCERIDES, ENZYMES], VINEGAR, CALCIUM PROPIONATE, [AS A PRESERVATIVE], ISOLATED OAT PRODUCT, FUMARIC ACID AND POTASSIUM SORBATE [AS PRESERVATIVES], CELLULOSE GUM), ICEBERG LETTUCE, TURKEY WHITE MEAT (TURKEY WHITE MEAT, WATER, LESS THAN 2% OF: SODIUM LACTATE, SODIUM DIACETATE, RICE STARCH, SALT, DEXTROSE, SODIUM PHOSPHATE, SUNFLOWER OIL, NATURAL FLAVORS, SPICE), AVOCADO RANCH SAUCE (AVOCADO PULP [AVOCADO ASCORBIC ACID {VITAMIN C}], VEGETABLE OIL, [SOYBEAN AND/OR CANOLA OIL], LOWFAT BUTTERMILK [CULTURED LOWFAT MILK, CREAM, SALT], WATER, SOUR CREAM [GRADE A CULTURED MILK, CREAM, NONFAT MILK POWDER, GELATIN], CILANTRO, WHITE WINE VINEGAR, NATURAL FLAVORS, GARLIC, SUGAR, EGG YOLK, DEHYDRATED BUTTERMILK, SALT, LIME JUICE CONCENTRATE, SPICES, LACTIC ACID, XANTHAN GUM), MONTEREY JACK-COLBY CHEESE (MONTEREY JACK CHEESE [PASTEURIZED MILK, CHEESE, CULTURE, SALT, ENZYMES], COLBY CHEESE [PASTEURIZED MILK, CHEESE CULTURE, SALT, ENZYMES, ANNATTO {VEGETABLE COLOR}], POWDERED CELLULOSE [TO PREVENT CAKING], NATAMYCIN [A NATURAL MOLD INHIBITOR]), BLACK OLIVES (OLIVES, WATER, SALT, FERROUS GLUCONATE [TO STABILIZE COLOR]), CARROTS, RED CABBAGE.