Which food has less impact on blood sugar?

GROUND TURKEY (TURKEY, ROSEMARY EXTRACT), RED ONION, SMALL FLOUR TORTILLAS (ENRICHED FLOUR [WHEAT FLOUR, NIACIN, REDUCED IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID], WATER, PALM OIL, SUGAR, SALT, SODIUM BICARBONATE, SODIUM ALUMINUM PHOSPHATE, POTASSIUM SORBATE [A PRESERVATIVE], FUMARIC ACID, MONO & DIGLYCERIDES, CALCIUM PROPIONATE [A PRESERVATIVE], ENZYME, DOUGH CONDITIONER [SODIUM METABISULFITE] CONTAINS SULFITES), LIME, SHREDDED WHITE CHEDDAR CHEESE (CHEDDAR CHEESE [PASTEURIZED MILK, CHEESE CULTURE, SALT, ENZYMES], POTATO STARCH [TO PREVENT CAKING], POWDERED CELLULOSE [TO PREVENT CAKING), NATAMYCIN [A NATURAL MOLD INHIBITOR]), CHIPOTLE CREMA (ACIDIFIED SOUR CREAM [CULTURED CREAM, MODIFIED CORN STARCH, LACTIC ACID, NATURAL FLAVOR, CITRIC ACID, SODIUM TRIPOLYPHOSPHATE, CARRAGEENAN, CALCIUM SULFATE, POTASSIUM SORBATE (PRESERVATIVE}, LOCUST BEAN GUM, GUAR GUM], RED BELL PEPPER PUREE [RED BELL PEPPER, SALT, VINEGAR, NATURAL FLAVOR, XANTHAN GUM], LEMON JUICE CONCENTRATE, SALT, SPICE AND COLORING), JALAPEO PEPPER, CILANTRO, TACO SEASONING (SPICES INCLUDING PAPRIKA, SALT, DEHYDRATED VEGETABLES [GARLIC, ONION], SILICON DIOXIDE).