Which food has less impact on blood sugar?

SPINACH FLOUR TORTILLA (ENRICHED UNBLEACHED FLOUR [WHEAT FLOUR, NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN AND FOLIC ACID], WATER, VEGETABLE SHORTENING [CONTAINS ONE OR MORE OF THE FOLLOWING: PALM OIL AND/OR CORN OIL], CONTAINS 2% OR LESS OF THE FOLLOWING: SEASONING [SPINACH POWDER, ONION AND GALIC POWDER, SALT, SPICE, ARTIFICIAL COLORS {YELLOW #5 AND 70 BLUE #1}, AND SILICON DIOXIDE {ANTICAKING}, SALT, ALUMINUM FREE LEAVENING SODIUM ACID PYROPHOSPHATE, SODIUM BICARBONATE, CORN STARCH, MONOCALCIUM PHOSPHATE], WHEAT PROTEIN, PRESERVATIVES [CALCIUM PROPIONATE, SORBIC ACID], DOUGH CONDITIONER [FUMARIC ACID, XANTHAN GUM, MONO AND DIGLYCERIDES, SODIUM METABISULPHITE]), ROMAINE LETTUCE, SMOKED HAM (CURED WITH WATER, SALT, MODIFIED POTATO STARCH, VINEGAR POWDER DRIED B% VINEGAR, CULTURED DEXTROSE, MALTODEXTRIN], SUGAR, SODIUM PHOSPHATES, APPLEWOOD SMOKED SUGAR, SODIUM ERYTHORBATE, SODIUM NITRITE), SMOKED TURKEY (TURKEY BREAST MEAT, WATER, SALT, CONTAINS 2% OR LESS OF MODIFIED FOOD STARCH, VINEGAR POWDER (DRIED VINEGAR, CULTURED DEXTROSE, 6% MALTODEXTRIN), SUGAR, SODIUM PHOSPHATE, APPLEWOOD SMOKED SUGAR, SODIUM ERYTHORBATE, SODIUM NITRILE), PANCH DRESSING (SOYBEAN OIL, WATER, RANCH SEASONING & SPICES [SUGAR, CULTURED NONFAT BUTTERMILK, NATURAL FLAVOR, SPICES, DRIED GARLIC, DRIED ONION, MONOSODIUM GLUTAMATE, XANTHAN GUM, 0% FOOD STARCH-MODIFIED, CONTAINS LESS THAN 2% OF DISODIUM PHOSPHATE, DISODIUM INOSINATE, DISODIUM GUANYLATE, CALCIUM DISODIUM EDTA TO PROTECT FLAVOR], EGG YOLKS, CONTAINS LESS THAN 2% OF SALT, DISTILLED VINEGAR, PHOSPHORIC ACID, NATURAL & ARTIFICIAL FLAVORS, MONOSODIUM GLUTAMATE, SORBIC ACID [PRESERVATIVE])., COLBY JACK CHEESE (PASTEURIZED MILK, CHEESE CULTURE, SALT, ENZYMES, COLOR ADDED). FULLY COOKED BACON PIECES (BACON [CURED WITH WATER, SALT, SUGAR, SODIUM ERYTHORBATE, SODIUM NITRITE MAY ALSO CONTAIN DEXTROSE, FLAVORING. HONEY, POTASSIUM CHLORIDE, POTASSIUM LACTATE, SMOKE FLAVORING. SODIUM DIACETATE, SODIUM PHOSPHATE]).