Which food has less impact on blood sugar?

CHILE TOMATO WRAP (ENRICHED BLEACHED WHEAT 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}], TOMATO POWDER [DEXTROSE, SUGAR, ONION AND GARLIC POWDER, PAPRIKA, SPICES, JALAPENO PEPPER, NATURAL AND ARTIFICIAL FLAVORS, CITRIC ACID, LIME JUICE POWDER, ARTIFICIAL COLORS RED 40 LAKE, YELLOW 5 LAKE AND YELLOW 6 LAKE]. CONTAINS LESS THAN 2% OF EACH OF THE FOLLOWING: SALT, MONOGLYCERIDES, LEAVENING [SODIUM ACID PYROPHOSPHATE, SODIUM BICARBONATE, CORN STARCH, MONOCALCIUM PHOSPHATE], POTASSIUM SORBATE, FUMARIC ACID, CALCIUM PROPIONATE, GUAR GUM, XANTHAN GUM, SODIUM METABISULFITE, MICROCRYSTALLINE CELLULOSE, DICALCIUM PHOSPHATE)), TURKEY BREAST MEAT (TURKEY BREAST MEAT, TURKEY BROTH, CONTAINS 2% OR LESS: SALT, SUGAR, MODIFIED FOOD STARCH, CORN SYRUP SOLIDS, SODIUM LACTATE, SODIUM PHOSPHATE, VINEGAR, PEPPER)), MILD CHEDDAR CHEESE (PASTEURIZED MILK, CHEESE CULTURE, SALT, ENZYMES, ANNATTO [VEGETABLE COLOR], NATAMYCIN [A NATURAL MOLD INHIBITOR]), GREEN LEAF LETTUCE, MAYONNAISE (SOYBEAN OIL, WATER, EGGS, DISTILLED VINEGAR, CONTAINS LESS THAN 2% OF: CORN SYRUP, SALT, SPICE, LEMON JUICE CONCENTRATE, CALCIUM DISODIUM EDTA ADDED TO PROTECT FLAVOR)), TOMATOES, BACON BITS (BACON CURED WITH [WATER, SALT, SODIUM ERYTHORBATE, SODIUM NITRITE] MAY CONTAIN SUGAR, SMOKE FLAVORING, SODIUM PHOSPHATE), WHIPPED CREAM CHEESE (PASTEURIZED MILK AND CREAM, SKIM MILK, WHEY PROTEIN CONCENTRATE, WHEY, MODIFIED FOOD STARCH, SALT, CAROB BEAN GUM, XANTHAN GUM, GUAR GUM, LACTIC ACID, NATAMYCIN [A NATURAL MOLD INHIBITOR], VITAMIN A PALMITATE, CHEESE CULTURE).